Constitution

For other uses, seeConstitution (disambiguation).

Constitution of the Year XII(First French Republic)

Constitution of theKingdom of the Two Siciliesin 1848

Aconstitutionis the aggregate of fundamentalprinciplesor establishedprecedentsthat constitute thelegalbasis of apolity,organizationor other type ofentity,and commonly determines how that entity is to be governed.

When these principles are written down into a single document or set of legal documents, those documents may be said to embody awritten constitution;if they are encompassed in a single comprehensive document, it is said to embody acodified constitution.The Constitution of the United Kingdomis a notable example of anuncodified constitution;it is instead written in numerous fundamental Acts of a legislature, court cases, or treaties.

Constitutions concern different levels of organizations, fromsovereign countriestocompaniesand unincorporatedassociations.Atreatythat establishes aninternational organizationis also its constitution, in that it would define how that organization is constituted. Withinstates,a constitution defines the principles upon which the state is based, the procedure in which laws are made and by whom. Some constitutions, especially codified constitutions, also act as limiters of state power, by establishing lines which a state's rulers cannot cross, such asfundamental rights.Changes to constitutions frequently requireconsensusorsupermajority.

TheConstitution of Indiais the longest written constitution of any country in the world,with 146,385 wordsin itsEnglish-languageversion,while theConstitution of Monacois the shortest written constitution with 3,814 words.TheConstitution of San Marinomight be the world's oldest active written constitution, since some of its core documents have been in operation since 1600, while theConstitution of the United Statesis the oldest active codified constitution. The historical life expectancy of a constitution since 1789 is approximately 19 years.

Etymology

The termconstitutioncomes throughFrenchfrom theLatinwordconstitutio,used for regulations and orders, such as theimperialenactments (constitutiones principis:edicta, mandata, decreta, rescripta).Later, the term was widely used incanon lawfor an important determination, especially a decree issued by thePope,now referred to as anapostolic constitution.

William Blackstoneused the term for significant and egregious violations of public trust, of a nature and extent that the transgression would justify arevolutionaryresponse. The term as used by Blackstone was not for a legal text, nor did he intend to include the later American concept ofjudicial review:"for that were to set the judicial power above that of the legislature, which would be subversive of all government".

General features

Generally, every modern written constitution confers specific powers on an organization or institutional entity, established upon the primary condition that it abides by the constitution's limitations. According to Scott Gordon, a political organization is constitutional to the extent that it "contain[s]institutionalizedmechanisms of power control for the protection of the interests andlibertiesof thecitizenry,including those that may be in theminority".

Activities of officials within an organization or polity that fall within the constitutional or statutory authority of those officials are termed "within power" (or, in Latin,intra vires); if they do not, they are termed "beyond power" (or, in Latin,ultra vires). For example, astudents' unionmay be prohibited as an organization from engaging in activities not concerning students; if the union becomes involved in non-student activities, these activities are considered to beultra viresof the union's charter, and nobody would be compelled by the charter to follow them. An example from the constitutional law ofsovereign stateswould be a provincialparliamentin afederal statetrying to legislate in an area that the constitution allocates exclusively to the federal parliament, such as ratifying a treaty. Action that appears to be beyond power may bejudicially reviewedand, if found to be beyond power, must cease. Legislation that is found to be beyond power will be "invalid" and of no force; this applies to primary legislation, requiring constitutional authorization, and secondary legislation, ordinarily requiring statutory authorization. In this context, "within power",intra vires,"authorized" and "valid" have the same meaning; as do "beyond power",ultra vires,"not authorized" and "invalid".

In most but not all modern states the constitution has supremacy over ordinarystatutory law(seeUncodified constitutionbelow); in such states when an official act is unconstitutional, i.e. it is not a power granted to the government by the constitution, that act isnull and void,and the nullification isab initio,that is, from inception, not from the date of the finding. It was never "law", even though, if it had been a statute or statutory provision, it might have been adopted according to the procedures for adopting legislation. Sometimes the problem is not that a statute is unconstitutional, but that the application of it is, on a particular occasion, and a court may decide that while there are ways it could be applied that are constitutional, that instance was not allowed or legitimate. In such a case, only that application may be ruled unconstitutional. Historically, the remedies for such violations have been petitions for common lawwrits,such asquo warranto.

Scholars debate whether a constitution must necessarily beautochthonous,resulting from the nations "spirit".Hegelsaid "A constitution...is the work of centuries; it is the idea, the consciousness of rationality so far as that consciousness is developed in a particular nation."

History and development

Since 1789, along with theConstitution of the United States of America(U.S. Constitution), which is the oldest and shortest written constitution still in force,close to 800 constitutions have been adopted and subsequently amended around the world by independent states.

In the late 18th century,Thomas Jeffersonpredicted that a period of 20 years would be the optimal time for any constitution to be still in force, since "the earth belongs to the living, and not to the dead".Indeed, according to recent studies,the average life of any new written constitution is around 19 years. However, a great number of constitutions do not last more than 10 years, and around 10% do not last more than one year, as was the case of theFrench Constitution of 1791.By contrast, some constitutions, notably that of the United States, have remained in force for several centuries, often without major revision for long periods of time.

The most common reasons for these frequent changes are the political desire for an immediate outcomeand the short time devoted to the constitutional drafting process.A study in 2009 showed that the average time taken to draft a constitution is around 16 months,however there were also some extreme cases registered. For example, theMyanmar2008 Constitution was being secretly drafted for more than 17 years,whereas at the other extreme, during the drafting ofJapan's 1946 Constitution, the bureaucrats drafted everything in no more than a week. Japan has the oldest unamended constitution in the world.The record for the shortest overall process of drafting, adoption, and ratification of a national constitution belongs to theRomania's 1938 constitution, which installed a royal dictatorship in less than a month.Studies showed that typically extreme cases where the constitution-making process either takes too long or is extremely short were non-democracies.

In principle, constitutional rights are not a specific characteristic of democratic countries. Autocratic states have constitutions, such as that ofNorth Korea,which officially grants every citizen, among other things, thefreedom of expression.However, the extent to which governments abide by their own constitutional provisions varies. In North Korea, for example, theTen Principles for the Establishment of a Monolithic Ideological Systemare said to have eclipsed the constitution in importance as a frame of government in practice. Developing a legal and political tradition of strict adherence to constitutional provisions is considered foundational to therule of law.

Pre-modern constitutions

Ancient

Detail fromHammurabi'ssteleshows him receiving the laws ofBabylonfrom the seatedsun deity.

Excavations in modern-dayIraqbyErnest de Sarzecin 1877 found evidence of the earliest knowncode of justice,issued by theSumeriankingUrukaginaofLagashc. 2300 BC.Perhaps the earliest prototype for a law of government, this document itself has not yet been discovered; however it is known that it allowed some rights to his citizens. For example, it is known that it relieved tax for widows and orphans, and protected the poor from theusuryof the rich.

After that, manygovernmentsruled by special codes of written laws. The oldest such document still known to exist seems to be theCode of Ur-NammuofUr(c. 2050 BC). Some of the better-known ancient law codes are thecode of Lipit-IshtarofIsin,thecode of HammurabiofBabylonia,theHittite code,theAssyrian code,andMosaic law.

In 621 BC, a scribe namedDracocodified the oral laws of thecity-stateofAthens;this code prescribed thedeath penaltyfor many offenses (thus creating the modern term "draconian" for very strict rules). In 594 BC,Solon,the ruler of Athens, created the newSolonian Constitution.It eased the burden of the workers, and determined that membership of the ruling class was to be based on wealth (plutocracy), rather than on birth (aristocracy).Cleisthenesagain reformed the Athenian constitution and set it on a democratic footing in 508 BC.

Diagram illustrating the classification of constitutions byAristotle

Aristotle(c. 350 BC) was the first to make a formal distinction between ordinary law and constitutional law, establishing ideas of constitution andconstitutionalism,and attempting to classify different forms of constitutional government. The most basic definition he used to describe a constitution in general terms was "the arrangement of the offices in a state". In his worksConstitution of Athens,Politics,andNicomachean Ethics,he explores different constitutions of his day, including those of Athens,Sparta,andCarthage.He classified both what he regarded as good and what he regarded as bad constitutions, and came to the conclusion that the best constitution was a mixed system including monarchic, aristocratic, and democratic elements. He also distinguished between citizens, who had the right to participate in the state, and non-citizens and slaves, who did not.

The Romans initially codified their constitution in 450 BC as theTwelve Tables.They operated under a series of laws that were added from time to time, butRoman lawwas not reorganized into a single code until theCodex Theodosianus(438 AD); later, in the Eastern Empire, theCodex repetitæ prælectionis(534) was highly influential throughout Europe. This was followed in the east by theEclogaofLeo III the Isaurian(740) and theBasilicaofBasil I(878).

TheEdicts of Ashokaestablished constitutional principles for the 3rd century BCMauryaking's rule inIndia.For constitutional principles almost lost to antiquity, see thecode of Manu.

Early Middle Ages

Many of the Germanic peoples that filled the power vacuum left by theWestern Roman Empirein theEarly Middle Agescodified their laws. One of the first of theseGermanic law codesto be written was the VisigothicCode ofEuric(471 AD). This was followed by theLex Burgundionum,applying separate codes for Germans and for Romans; thePactus Alamannorum;and theSalic Lawof theFranks,all written soon after 500. In 506, theBreviarumor"Lex Romana"ofAlaric II,king of the Visigoths, adopted and consolidated theCodex Theodosianustogether with assorted earlier Roman laws. Systems that appeared somewhat later include theEdictum Rothariof theLombards(643), theLex Visigothorum(654), theLex Alamannorum(730), and theLex Frisionum(c. 785). These continental codes were all composed in Latin, whileAnglo-Saxonwas used for those of England, beginning with the Code ofÆthelberht of Kent(602). Around 893,Alfred the Greatcombined this and two other earlier Saxon codes, with various Mosaic and Christian precepts, to produce theDoom bookcode of laws for England.

Japan'sSeventeen-article constitutionwritten in 604, reportedly byPrince Shōtoku,is an early example of a constitution in Asian political history. Influenced byBuddhistteachings, the document focuses more on social morality than on institutions of government, and remains a notable early attempt at a government constitution.

TheConstitution of Medina(Arabic:صحیفة المدینه,Ṣaḥīfat al-Madīna), also known as the Charter of Medina, was drafted by theIslamic prophetMuhammadafter his flight (hijra) to Yathrib where he became political leader. It constituted a formal agreement between Muhammad and all of the significant tribes and families of Yathrib (later known asMedina), includingMuslims,Jews,andpagans.The document was drawn up with the explicit concern of bringing to an end the bitter intertribal fighting between the clans of the Aws (Aus) andKhazrajwithin Medina. To this effect it instituted a number of rights and responsibilities for the Muslim, Jewish, and pagan communities of Medina bringing them within the fold of one community – theUmmah.The precise dating of the Constitution of Medina remains debated, but generally scholars agree it was written shortly after theHijra(622).

InWales,theCyfraith Hywel(Law of Hywel) was codified byHywel Ddac. 942–950. It served as the main law code in Wales until it was superseded by theLaws in Wales Acts 1535 and 1542.

Middle Ages after 1000

ThePravda Yaroslava,originally combined byYaroslav the WisetheGrand Prince of Kiev,was granted toGreat Novgorodaround 1017, and in 1054 was incorporated into theRusskaya Pravda;it became the law for all ofKievan Rus'.It survived only in later editions of the 15th century.

In England,Henry I'sproclamation of theCharter of Libertiesin 1100 bound the king for the first time in his treatment of the clergy and the nobility. This idea was extended and refined by the English barony when they forcedKing Johnto signMagna Cartain 1215. The most important single article of Magna Carta, related to "habeas corpus",provided that the king was not permitted to imprison, outlaw, exile or kill anyone at a whim – there must bedue processof law first. This article, Article 39, of Magna Carta read:

No free man shall be arrested, or imprisoned, or deprived of his property, or outlawed, or exiled, or in any way destroyed, nor shall we go against him or send against him, unless by legal judgement of his peers, or by the law of the land.

This provision became the cornerstone of English liberty after that point. Thesocial contractin the original case was between the king and the nobility, but was gradually extended to all of the people. It led to the system ofConstitutional Monarchy,with further reforms shifting the balance of power from the monarchy and nobility to theHouse of Commons.

TheNomocanonofSaint Sava(Serbian:Законоправило/Zakonopravilo)was the firstSerbianconstitution from 1219.St. Sava's Nomocanonwas the compilation ofcivil law,based onRoman Law,andcanon law,based onEcumenical Councils.Its basic purpose was to organize the functioning of the youngSerbian kingdomand theSerbian church.Saint Sava began the work on the Serbian Nomocanon in 1208 while he was atMount Athos,usingThe Nomocanon in Fourteen Titles,Synopsis of Stefan the Efesian,Nomocanon ofJohn Scholasticus,and Ecumenical Council documents, which he modified with the canonical commentaries of Aristinos andJoannes Zonaras,local church meetings, rules of theHoly Fathers,the law ofMoses,the translation of Prohiron, and theByzantine emperors'Novellae(most were taken fromJustinian's Novellae). The Nomocanon was a completely new compilation of civil and canonical regulations, taken fromByzantinesources but completed and reformed by St. Sava to function properly in Serbia. Besides decrees that organized the life of church, there are various norms regarding civil life; most of these were taken from Prohiron.Legal transplantsofRoman-Byzantine lawbecame the basis of the Serbian medieval law. The essence of Zakonopravilo was based onCorpus Iuris Civilis.

Stefan Dušan,emperor of Serbs and Greeks, enactedDušan's Code(Serbian:Душанов Законик/Dušanov Zakonik)inSerbia,in two state congresses: in 1349 inSkopjeand in 1354 inSerres.It regulated all social spheres, so it was the second Serbian constitution, after St. Sava's Nomocanon (Zakonopravilo). The Code was based onRoman-Byzantine law.The legaltransplantingwithin articles 171 and 172 of Dušan's Code, which regulated the juridical independence, is notable. They were taken from the Byzantine codeBasilika(book VII, 1, 16–17).

In 1222, Hungarian KingAndrew IIissued theGolden Bull of 1222.

Between 1220 and 1230, aSaxonadministrator,Eike von Repgow,composed theSachsenspiegel,which became the supreme law used in parts of Germany as late as 1900.

Around 1240, theCopticEgyptian Christian writer,'Abul Fada'il Ibn al-'Assal,wrote theFetha NegestinArabic.'Ibn al-Assal took his laws partly from apostolic writings and Mosaic law and partly from the formerByzantinecodes. There are a few historical records claiming that this law code was translated intoGe'ezand entered Ethiopia around 1450 in the reign ofZara Yaqob.Even so, its first recorded use in the function of a constitution (supreme law of the land) is withSarsa Dengelbeginning in 1563. TheFetha Negestremained the supreme law in Ethiopia until 1931, when a modern-styleConstitutionwas first granted by EmperorHaile SelassieI.

Third volume of the compilation of Catalan Constitutions of 1585

In thePrincipality of Catalonia,theCatalan constitutionswere promulgated by the Court from 1283 (or even two centuries before, ifUsatges of Barcelonais considered part of the compilation of Constitutions) until 1716, whenPhilip V of Spaingave theNueva Planta decrees,finishing with the historical laws ofCatalonia.These Constitutions were usually made formally as a royal initiative, but required for its approval or repeal the favorable vote of theCatalan Courts,the medieval antecedent of the modern Parliaments. These laws, like other modern constitutions, had preeminence over other laws, and they could not be contradicted by mere decrees or edicts of the king.

TheKouroukan Foungawas a 13th-century charter of theMali Empire,reconstructed from oral tradition in 1988 bySiriman Kouyaté.

TheGolden Bull of 1356was a decree issued by aReichstagin Nuremberg headed by EmperorCharles IVthat fixed, for a period of more than four hundred years, an important aspect of the constitutional structure of theHoly Roman Empire.

InChina,theHongwu Emperorcreated and refined a document he calledAncestral Injunctions(first published in 1375, revised twice more before his death in 1398). These rules served as a constitution for theMing dynastyfor the next 250 years.

The oldest written document still governing a sovereign nation today is that ofSan Marino.TheLeges Statutae Republicae Sancti Mariniwas written in Latin and consists of six books. The first book, with 62 articles, establishes councils, courts, various executive officers, and the powers assigned to them. The remaining books cover criminal and civil law and judicial procedures and remedies. Written in 1600, the document was based upon theStatuti Comunali(Town Statute) of 1300, itself influenced by theCodex Justinianus,and it remains in force today.

In 1392 theCarta de Loguwaslegal codeof theGiudicato of Arboreapromulgated by thegiudicessaEleanor.It was in force inSardiniauntil it was superseded by the code ofCharles Felixin April 1827. The Carta was a work of great importance inSardinianhistory. It was an organic, coherent, and systematic work of legislation encompassing thecivilandpenal law.

TheGayanashagowa,the oral constitution of theHaudenosauneenation also known as the Great Law of Peace, established a system of governance as far back as 1190 AD (though perhaps more recently at 1451) in which theSachems,or tribal chiefs, of the Iroquois League's member nations made decisions on the basis of universal consensus of all chiefs following discussions that were initiated by a single nation. The position of Sachem descends through families and are allocated by the senior female clan heads, though, prior to the filling of the position, candidacy is ultimately democratically decided by the community itself.

Modern constitutions

The CossackConstitution of Pylyp Orlyk,1710

A painting depicting George Washington at theConstitutional Conventionof 1787 signing of the U.S. Constitution

In 1634 theKingdom of Swedenadopted the1634 Instrument of Government,drawn up under theLord High Chancellor of SwedenAxel Oxenstiernaafter the death of kingGustavus Adolphus.This can be seen as the first written constitution adopted by a modern state.

In 1639, theColony of Connecticutadopted theFundamental Orders,which was the firstNorth Americanconstitution. It is the basis for every new Connecticut constitution since, and is also the reason forConnecticut's nickname, "theConstitution State".

English civil war era

On 4 January 1649, theRump Parliamentdeclared "that the people are, under God, the original of all just power; that the Commons of England, being chosen by and representing the people, have the supreme power in this nation".

TheEnglish Protectorateset up byOliver Cromwellafter theEnglish Civil Warpromulgated the first detailed written constitution adopted by a modern state;it was called theInstrument of Government.This formed the basis of government for the short-lived republic from 1653 to 1657 by providing a legal rationale for the increasing power of Cromwell after Parliament consistently failed to govern effectively. Most of the concepts and ideas embedded into modern constitutional theory, especiallybicameralism,separation of powers,the written constitution, andjudicial review,can be traced back to the experiments of that period.Drafted byMajor-General John Lambertin 1653, theInstrument of Governmentincluded elements incorporated from an earlier document "Heads of Proposals",which had been agreed to by theArmy Councilin 1647, as a set of propositions intended to be a basis for a constitutional settlement after KingCharles Iwas defeated in theFirst English Civil War.Charles had rejected the propositions, but before the start of the Second Civil War, theGrandeesof theNew Model Armyhad presented theHeads of Proposalsas their alternative to the more radicalAgreement of the Peoplepresented by the Agitators and their civilian supporters at thePutney Debates.TheInstrument of Governmentwas adopted by Parliament on 15 December 1653, andOliver Cromwellwas installed asLord Protectoron the following day. The constitution set up a state council consisting of 21 members while executive authority was vested in the office of "Lord Protector of the Commonwealth."This position was designated as a non-hereditary life appointment. TheInstrumentalso required the calling of triennialParliaments,with each sitting for at least five months.

TheInstrument of Governmentwas replaced in May 1657 by England's second, and last, codified constitution, theHumble Petition and Advice,proposed by SirChristopher Packe.The Petition offered hereditarymonarchytoOliver Cromwell,assertedParliament's control over issuing newtaxation,provided an independent council to advise the king and safeguarded "Triennial" meetings of Parliament. A modified version of the Humble Petition with the clause on kingship removed was ratified on 25 May. This finally met its demise in conjunction with the death of Cromwell and theRestorationof the monarchy.

British colonies in North America

All of the British colonies in North America that were to become the 13 original United States, adopted their own constitutions in 1776 and 1777, during the American Revolution (and before the laterArticles of ConfederationandUnited States Constitution), with the exceptions of Massachusetts, Connecticut and Rhode Island. TheCommonwealth of Massachusettsadoptedits Constitutionin 1780, the oldest still-functioning constitution of any U.S. state; while Connecticut and Rhode Island officially continued to operate under their old colonial charters, until they adopted their first state constitutions in 1818 and 1843, respectively.

Democratic constitutions: 18th century

Constitution of 3 May 1791(painting byJan Matejko,1891).PolishKing Stanisław August(left, in regalermine-trimmed cloak), entersSt. John's Cathedral,whereSejmdeputieswill swear to upholdthe new Constitution;in background,Warsaw's Royal Castle,where the Constitution has just been adopted.

What is sometimes called the "enlightened constitution" model was developed by philosophers of theAge of Enlightenmentsuch asThomas Hobbes,Jean-Jacques Rousseau,andJohn Locke.The model proposed that constitutional governments should be stable, adaptable, accountable, open and should represent the people (i.e., supportdemocracy).

Agreements and Constitutions of Laws and Freedoms of the Zaporizian Hostwas written in 1710 byPylyp Orlyk,hetmanof theZaporozhian Host.It was written to establish a freeZaporozhian-Ukrainian Republic,with the support ofCharles XII of Sweden.It is notable in that it established a democratic standard for the separation of powers in government between the legislative, executive, and judiciary branches, well before the publication of Montesquieu'sSpirit of the Laws.This Constitution also limited the executive authority of thehetman,and established a democratically elected Cossack parliament called the General Council. However, Orlyk's project for an independentUkrainianState never materialized, and his constitution, written in exile, never went into effect.

Corsican Constitutionsof 1755 and 1794 were inspired byJean-Jacques Rousseau.The latter introduceduniversal suffragefor property owners.

TheSwedish constitution of 1772was enacted under KingGustavus IIIand was inspired by theseparation of powersbyMontesquieu.The king also cherished otherenlightenmentideas (as anenlighted despot) and repealed torture, liberated agricultural trade, diminished the use of thedeath penaltyand instituted a form ofreligious freedom.The constitution was commended byVoltaire.

TheUnited States Constitution,ratified 21 June 1788, was influenced by the writings ofPolybius,Locke,Montesquieu,and others. The document became a benchmark forrepublicanismand codified constitutions written thereafter.

ThePolish–Lithuanian CommonwealthConstitutionwas passed on 3 May 1791.Its draft was developed by the leading minds of theEnlightenment in Polandsuch as KingStanislaw August Poniatowski,Stanisław Staszic,Scipione Piattoli,Julian Ursyn Niemcewicz,Ignacy PotockiandHugo Kołłątaj.It was adopted by theGreat Sejmand is considered the first constitution of its kind in Europe and the world's second oldest one after the American Constitution.

Another landmark document was theFrench Constitution of 1791.

The1811 Constitution of Venezuelawas the firstConstitutionofVenezuelaand Latin America, promulgated and drafted byCristóbal MendozaandJuan Germán Roscioand inCaracas.It established a federal government but was repealed one year later.

On 19 March 1812, theSpanish Constitution of 1812was ratified by aparliamentgathered inCadiz,the only Spanish continental city which was safe fromFrench occupation.The Spanish Constitution served as a model for other liberal constitutions of severalSouth EuropeanandLatin Americannations, for example, thePortuguese Constitution of 1822,constitutions of variousItalianstates duringCarbonarirevolts (i.e., in theKingdom of the Two Sicilies),the Norwegian constitution of 1814,or theMexican Constitution of 1824.

InBrazil,theConstitution of 1824expressed the option for the monarchy as political system after Brazilian Independence. The leader of the national emancipation process was the Portuguese princePedro I,elder son of the king of Portugal. Pedro was crowned in 1822 as first emperor of Brazil. The country was ruled by Constitutional monarchy until 1889, when it adopted the Republican model.

InDenmark,as a result of theNapoleonic Wars,theabsolute monarchylost its personal possession ofNorwaytoSweden.Sweden had already enacted its1809 Instrument of Government,which saw the division of power between theRiksdag,the king and thejudiciary.However the Norwegians managed to infuse a radically democratic and liberalconstitutionin 1814, adopting many facets from the American constitution and the revolutionary French ones, but maintaining a hereditarymonarchlimited by the constitution, like the Spanish one.

The firstSwiss Federal Constitutionwas put in force in September 1848 (with official revisions in 1878, 1891, 1949, 1971, 1982 and 1999).

TheSerbian revolutioninitially led to a proclamation of a proto-constitution in 1811; the full-fledged Constitution of Serbia followed few decades later, in 1835. The first Serbian constitution (Sretenjski ustav) was adopted at the national assembly inKragujevacon 15 February 1835.

TheConstitution of Canadacame into force on 1 July 1867, as the British North America Act, an act of the British Parliament. Over a century later, the BNA Act was patriated to the Canadian Parliament and augmented with theCanadian Charter of Rights and Freedoms.Apart from theConstitution Acts, 1867 to 1982,Canada's constitution also has unwritten elements based in common law and convention.

Principles of constitutional design

After tribal people first began to live in cities and establish nations, many of these functioned according to unwritten customs, while some developed autocratic, even tyrannical monarchs, whoruled by decree,or mere personal whim. Such rule led some thinkers to take the position that what mattered was not the design of governmental institutions and operations, as much as the character of the rulers. This view can be seen inPlato,who called for rule by "philosopher-kings".Later writers, such asAristotle,CiceroandPlutarch,would examine designs for government from a legal and historical standpoint.

TheRenaissancebrought a series of political philosophers who wrote implied criticisms of the practices of monarchs and sought to identify principles of constitutional design that would be likely to yield more effective and just governance from their viewpoints. This began with revival of the Romanlaw of nationsconceptand its application to the relations among nations, and they sought to establish customary "laws of war and peace"to ameliorate wars and make them less likely. This led to considerations of what authority monarchs or other officials have and don't have, from where that authority derives, and the remedies for the abuse of such authority.

A seminal juncture in this line of discourse arose in England from theCivil War,theCromwellianProtectorate,the writings ofThomas Hobbes,Samuel Rutherford,theLevellers,John Milton,andJames Harrington,leading to the debate betweenRobert Filmer,arguing for the divine right of monarchs, on the one side, and on the other,Henry Neville,James Tyrrell,Algernon Sidney,andJohn Locke.What arose from the latter was a concept of government being erected on the foundations of first, a state of nature governed by natural laws, then a state of society, established by a social contract or compact, which bring underlying natural or social laws, before governments are formally established on them as foundations.

Along the way several writers examined how the design of government was important, even if the government were headed by a monarch. They also classified various historical examples of governmental designs, typically into democracies, aristocracies, or monarchies, and considered how just and effective each tended to be and why, and how the advantages of each might be obtained by combining elements of each into a more complex design that balanced competing tendencies. Some, such asMontesquieu,also examined how the functions of government, such as legislative, executive, and judicial, might appropriately be separated into branches. The prevailing theme among these writers was that the design of constitutions is not completely arbitrary or a matter of taste. They generally held that there are underlying principles of design that constrain all constitutions for every polity or organization. Each built on the ideas of those before concerning what those principles might be.

The later writings ofOrestes Brownsonwould try to explain what constitutional designers were trying to do. According to Brownson there are, in a sense, three "constitutions" involved: The first theconstitution of naturethat includes all of what was called "natural law". The second is theconstitution of society,an unwritten and commonly understood set of rules for the society formed by a social contract before it establishes a government, by which it establishes the third, aconstitution of government.The second would include such elements as the making of decisions by publicconventionscalled bypublic noticeand conducted by establishedrules of procedure.Each constitution must be consistent with, and derive its authority from, the ones before it, as well as from a historical act of society formation or constitutional ratification. Brownson argued that astateis a society with effective dominion over a well-defined territory, that consent to a well-designed constitution of government arises from presence on that territory, and that it is possible for provisions of a written constitution of government to be "unconstitutional" if they are inconsistent with the constitutions of nature or society. Brownson argued that it is not ratification alone that makes a written constitution of government legitimate, but that it must also be competently designed and applied.

Other writershave argued that such considerations apply not only to all national constitutions of government, but also to the constitutions of private organizations, that it is not an accident that the constitutions that tend to satisfy their members contain certain elements, as a minimum, or that their provisions tend to become very similar as they are amended after experience with their use. Provisions that give rise to certain kinds of questions are seen to need additional provisions for how to resolve those questions, and provisions that offer no course of action may best be omitted and left to policy decisions. Provisions that conflict with what Brownson and others can discern are the underlying "constitutions" of nature and society tend to be difficult or impossible to execute, or to lead to unresolvable disputes.

Constitutional design has been treated as a kind ofmetagamein which play consists of finding the best design and provisions for a written constitution that will be the rules for the game of government, and that will be most likely to optimize a balance of the utilities of justice, liberty, and security. An example is the metagameNomic.

Political economy theory regards constitutions as coordination devices that help citizens to prevent rulers from abusing power. If the citizenry can coordinate a response to police government officials in the face of a constitutional fault, then the government have the incentives to honor the rights that the constitution guarantees.An alternative view considers that constitutions are not enforced by the citizens at-large, but rather by the administrative powers of the state. Because rulers cannot themselves implement their policies, they need to rely on a set of organizations (armies, courts, police agencies, tax collectors) to implement it. In this position, they can directly sanction the government by refusing to cooperate, disabling the authority of the rulers. Therefore, constitutions could be characterized by a self-enforcing equilibria between the rulers and powerful administrators.

Key features

Presidentialcopy of theRussian Constitution

Most commonly, the termconstitutionrefers to a set of rules and principles that define the nature and extent of government. Most constitutions seek to regulate the relationship between institutions of the state, in a basic sense the relationship between the executive, legislature and the judiciary, but also the relationship of institutions within those branches. For example, executive branches can be divided into a head of government, government departments/ministries, executive agencies and acivil service/administration. Most constitutions also attempt to define the relationship between individuals and the state, and to establish the broad rights of individual citizens. It is thus the most basic law of a territory from which all the other laws and rules are hierarchically derived; in some territories it is in fact called "Basic Law".

Classification

Classification

Type	Form	Example
Codified	In single act (document)	Most of the world (first:United States)
Uncodified	Fully written (in few documents)	San Marino,Israel,Saudi Arabia
	Partially unwritten (seeconstitutional convention)	Canada,New Zealand,United Kingdom

Codification

A fundamental classification is codification or lack of codification. A codified constitution is one that is contained in a single document, which is the single source of constitutional law in a state. An uncodified constitution is one that is not contained in a single document, consisting of several different sources, which may be written or unwritten; seeconstitutional convention.

Codified constitution

Most states in the world have codified constitutions.

Codified constitutions are often the product of some dramatic political change, such as arevolution.The process by which a country adopts a constitution is closely tied to the historical and political context driving this fundamental change. The legitimacy (and often the longevity) of codified constitutions has often been tied to the process by which they are initially adopted and some scholars have pointed out that high constitutionalturnoverwithin a given country may itself be detrimental to separation of powers and the rule of law.

States that have codified constitutions normally give the constitution supremacy over ordinarystatutelaw. That is, if there is any conflict between a legal statute and the codified constitution, all or part of the statute can be declaredultra viresby a court, and struck down asunconstitutional.In addition, exceptional procedures are often required toamend a constitution.These procedures may include: convocation of a specialconstituent assemblyor constitutional convention, requiring asupermajorityof legislators' votes, approval in two terms ofparliament,the consent of regional legislatures, areferendumprocess, and/or other procedures that make amending a constitution more difficult than passing a simple law.

Constitutions may also provide that theirmost basic principles can never be abolished, even by amendment.In case a formally valid amendment of a constitution infringes these principles protected against any amendment, it may constitute a so-calledunconstitutional constitutional law.

Codified constitutions normally consist of a ceremonialpreamble,which sets forth the goals of the state and the motivation for the constitution, and several articles containing the substantive provisions. The preamble, which is omitted in some constitutions, may contain areference to Godand/or to fundamental values of the state such asliberty,democracyorhuman rights.In ethnic nation-states such asEstonia,the mission of the state can be defined as preserving a specific nation, language and culture.

Uncodified constitution

Main article:Uncodified constitution

Magna Carta

As of 2017only two sovereign states,New Zealandand theUnited Kingdom,have wholly uncodified constitutions. TheBasic Laws of Israelhave since 1950 been intended to be the basis for a constitution, but as of 2017 it had not been drafted. The various Laws are considered to have precedence over other laws, and give the procedure by which they can be amended, typically by a simple majority of members of the Knesset (parliament).

Uncodified constitutions are the product of an "evolution" of laws and conventions over centuries (such as in theWestminster Systemthat developed in Britain). By contrast to codified constitutions, uncodified constitutions include both written sources – e.g. constitutional statutes enacted by the Parliament – and unwritten sources –constitutional conventions,observation ofprecedents,royal prerogatives,customsand traditions, such as holding general elections on Thursdays; together these constituteBritish constitutional law.

Mixed constitutions

Some constitutions are largely, but not wholly, codified. For example, in theConstitution of Australia,most of its fundamental political principles and regulations concerning the relationship between branches of government, and concerning the government and the individual are codified in a single document, the Constitution of the Commonwealth of Australia. However, the presence of statutes with constitutional significance, namely theStatute of Westminster,as adopted by the Commonwealth in theStatute of Westminster Adoption Act 1942,and theAustralia Act 1986means that Australia's constitution is not contained in a single constitutional document.It means the Constitution of Australia is uncodified,it also containsconstitutional conventions,thus is partially unwritten.

TheConstitution of Canadaresulted from the passage of severalBritish North America Actsfrom 1867 to theCanada Act 1982,the act that formally severed British Parliament's ability to amend the Canadian constitution. The Canadian constitution includes specific legislative acts as mentioned in section 52(2) of theConstitution Act, 1982.However, some documents not explicitly listed in section 52(2) are also considered constitutional documents in Canada, entrenched via reference; such as theProclamation of 1763.Although Canada's constitution includesa number of different statutes, amendments, and references,some constitutional rules that exist in Canada is derived from unwritten sources and constitutional conventions.

The termswritten constitutionandcodified constitutionare often used interchangeably, as areunwritten constitutionanduncodified constitution,although this usage is technically inaccurate. A codified constitution is a single document; states that do not have such a document have uncodified, but not entirely unwritten, constitutions, since much of an uncodified constitution is usually written in laws such as theBasic Laws of Israeland theParliament Actsof the United Kingdom. Uncodified constitutions largely lack protection against amendment by the government of the time. For example, the U.K.Fixed-term Parliaments Act 2011legislated by simple majority for strictlyfixed-term parliaments;until then the ruling party could call a general election at any convenient time up to the maximum term of five years. This change would require a constitutional amendment in most nations.

Amendments

Main article:Constitutional amendment

United States Constitution

A constitutional amendment is a modification of the constitution of apolity,organizationor other type ofentity.Amendments are often interwoven into the relevant sections of an existing constitution, directly altering the text. Conversely, they can be appended to the constitution as supplemental additions (codicils), thus changing the frame of government without altering the existing text of the document.

Most constitutions require that amendments cannot be enacted unless they have passed a special procedure that is more stringent than that required of ordinary legislation.

Methods of amending

Procedures for amending national constitutions

Approval by	Supermajorityneeded	Countries
Legislature (unicameral, joint session or lower house only)	>50% + >50% after an election	Iceland, Sweden
	>50% + 60% after an election	Estonia, Greece
	60% + >50% after an election	Greece
	60%	France, Senegal, Slovakia
	2⁄3	Afghanistan, Angola, Armenia, Austria, Bahrain, Bangladesh, Bulgaria, Cambodia, Djibouti, Ecuador, Honduras, Laos, Libya, Malawi, North Korea, North Macedonia, Norway, Palestine, Portugal, Qatar, Samoa, São Tomé and Príncipe, Serbia, Singapore, Slovenia, Solomon Islands, Turkmenistan, Tuvalu, United Arab Emirates, Uzbekistan, Vanuatu, Vietnam, Yemen
	2⁄3after an election	Ukraine
	2⁄3after an election	Belgium
	3/4	Bulgaria, Solomon Islands (in some cases)
	4/5	Estonia, Portugal (in the five years following the last amendment)
Legislature + referendum	>50% + >50%	Djibouti, Ecuador, Venezuela
	>50% before and after an election + >50%	Denmark
	3/5 + >50%	Russia, Turkey
	2/3 + >50%	Albania, Andorra, Armenia (some amendments), Egypt, Slovenia, Tunisia, Uganda, Yemen (some amendments), Zambia
	2/3 + >60%	Seychelles
	3/4 + >50%	Romania
	3/4 + >50% of eligible voters	Taiwan
	2⁄3+2⁄3	Namibia, Sierra Leone
	75% + 75%	Fiji
Legislature + sub-national legislatures	2⁄3+ >50%	Mexico
	2⁄3+2⁄3	Ethiopia
Lower house + upper house	2⁄3+ >50%	Poland, Bosnia and Herzegovina
	2⁄3+2⁄3	Bahrain, Germany, India, Italy, Jordan, Namibia, Netherlands, Pakistan, Somalia, Zimbabwe
	60% + 60%	Brazil, Czech Republic
	75% + 75%	Kazakhstan
Lower house + upper house + joint session	>50% + >50% +2⁄3	Gabon
Either house of legislature + joint session	2⁄3+2⁄3	Haiti
Lower house + upper house + referendum	>50% + >50% + >50%	Algeria, France, Ireland, Italy
	>50% + >50% + >50% (electors in majority of states/cantons)+ >50% (electors)	Australia, Switzerland
	2⁄3+2⁄3+ >50%	Japan, Romania, Zimbabwe (some cases)
	2⁄3	Antigua and Barbuda
	2⁄3+ >50% + >50%	Poland (some cases)
	75% + 75% + >50%	Madagascar
Lower house + upper house + sub-national legislatures	12/12	Canada (in some cases)
	>50% + >50% +2⁄3	Canada (in most cases)
	2⁄3+2⁄3+ >50%	India (in some cases)
	2⁄3+2⁄3+ 75%	United States
	2⁄3+2⁄3+ 50%	Ethiopia
Referendum	>50%	Estonia, Gabon, Kazakhstan, Malawi, Palau, Philippines, Senegal, Serbia (in some cases), Tajikistan, Turkmenistan, Uzbekistan
Sub-national legislatures	2⁄3	Russia
	75%	United States
Constitutional convention		Argentina
	2⁄3	Bulgaria (some amendments)

Some countries are listed under more than one method because alternative procedures may be used.

Entrenched clauses

Main article:Entrenched clause

An entrenched clause or entrenchment clause of abasic lawor constitution is a provision that makes certain amendments either more difficult or impossible to pass, making such amendments inadmissible. Overriding an entrenched clause may require asupermajority,areferendum,or the consent of the minority party. For example, the U.S. Constitution has an entrenched clause thatprohibits abolishing equal suffrage of the States within the Senate without their consent.The term eternity clause is used in a similar manner in the constitutions of theCzech Republic,Germany,Turkey,Greece,Italy,Morocco,the Islamic Republic of Iran,BrazilandNorway.India's constitutiondoes not contain specific provisions on entrenched clauses but thebasic structure doctrinemakes it impossible for certain basic features of the Constitution to be altered or destroyed by theParliament of Indiathrough anamendment.TheConstitution of Colombiaalso lacks explicit entrenched clauses, but has a similar substantive limit on amending its fundamental principles through judicial interpretations.

Constitutional rights and duties

Main article:Constitutional right

Constitutions include various rights and duties. These include the following:

• Duty to paytaxes
• Duty to serve in the military
• Duty to work
• Right to vote
• Freedom of assembly
• Freedom of association
• Freedom of expression
• Freedom of movement
• Freedom of thought
• Freedom of the press
• Freedom of religion
• Right to dignity
• Right to civil marriage
• Right to petition
• Right toacademic freedom
• Right to bear arms
• Right toconscientious objection
• Right to afair trial
• Right topersonal development
• Right to start a family
• Right to information
• Right to marriage
• Right of revolution
• Right to privacy
• Right to protect one's reputation
• Right torenounce citizenship
• Rights of children
• Rights of debtors

Separation of powers

Main article:Separation of powers

Constitutions usually explicitly divide power between various branches of government. The standard model, described by theBaron de Montesquieu,involves three branches of government:executive,legislativeandjudicial.Some constitutions include additional branches, such as anauditory branch.Constitutions vary extensively as to the degree of separation of powers between these branches.

Accountability

Inpresidentialandsemi-presidentialsystems of government, department secretaries/ministers are accountable to thepresident,who has patronage powers to appoint and dismiss ministers. The president is accountable to the people in an election.

Inparliamentarysystems, Cabinet Ministers are accountable toParliament,but it is theprime ministerwho appoints and dismisses them. In the case of the United Kingdom and other countries with a monarchy, it is the monarch who appoints and dismisses ministers, on the advice of the prime minister. In turn the prime minister will resign if the government loses the confidence of the parliament (or a part of it). Confidence can be lost if the government loses avote of no confidenceor, depending on the country,loses a particularly important vote in parliament, such as vote on the budget. When a government loses confidence, it stays in office until a new government is formed; something which normally but not necessarily required the holding of a general election.

Other independent institutions

Other independent institutions which some constitutions have set out include acentral bank,ananti-corruption commission,anelectoral commission,a judicial oversight body,ahuman rights commission,a media commission,anombudsman,and atruth and reconciliation commission.

Power structure

Constitutions also establish where sovereignty is located in the state. There are three basic types of distribution of sovereignty according to the degree of centralisation of power: unitary, federal, and confederal. The distinction is not absolute.

In a unitary state, sovereignty resides in the state itself, and the constitution determines this. The territory of the state may be divided into regions, but they are not sovereign and are subordinate to the state. In the UK, the constitutional doctrine ofParliamentary sovereigntydictates that sovereignty is ultimately contained at the centre. Some powers have beendevolvedtoNorthern Ireland,Scotland,andWales(but notEngland). Some unitary states (Spainis an example) devolve more and more power to sub-national governments until the state functions in practice much like a federal state.

A federal state has a central structure with at most a small amount of territory mainly containing the institutions of the federal government, and several regions (calledstates,provinces,etc.) which compose the territory of the whole state. Sovereignty is divided between the centre and the constituent regions. The constitutions of Canada and the United States establish federal states, with power divided between the federal government and the provinces or states. Each of the regions may in turn have its own constitution (of unitary nature).

A confederal state comprises again several regions, but the central structure has only limited coordinating power, and sovereignty is located in the regions. Confederal constitutions are rare, and there is often dispute to whether so-called "confederal" states are actually federal.

To some extent a group of states which do not constitute a federation as such may bytreatiesand accords give up parts of their sovereignty to asupranationalentity. For example, the countries constituting theEuropean Unionhave agreed to abide by some Union-wide measures which restrict their absolute sovereignty in some ways, e.g., the use of themetric system of measurementinstead of national units previously used.

State of emergency

Main article:State of emergency

Many constitutions allow the declaration under exceptional circumstances of some form of state of emergency during which some rights and guarantees are suspended. This provision can be and has been abused to allow a government to suppress dissent without regard for human rights – see the article onstate of emergency.

Facade constitutions

See also:Constitutionalism

Italian political theoristGiovanni Sartorinoted the existence of national constitutions which are a facade for authoritarian sources of power. While such documents may express respect forhuman rightsor establish an independent judiciary, they may be ignored when the government feels threatened, or never put into practice. An extreme example was theConstitution of the Soviet Unionthat on paper supportedfreedom of assemblyandfreedom of speech;however, citizens who transgressed unwritten limits were summarilyimprisoned.The example demonstrates that the protections and benefits of a constitution are ultimately provided not through its written terms but through deference by government and society to its principles. A constitution may change from being real to a facade and back again as democratic and autocratic governments succeed each other.

Constitutional courts

Further information:Constitutional courtandConstitutionality

Constitutions are often, but by no means always, protected by a legal body whose job it is to interpret those constitutions and, where applicable, declare void executive and legislative acts which infringe the constitution. In some countries, such asGermany,this function is carried out by a dedicated constitutional court which performs this (and only this) function. In other countries, such asIreland,the ordinary courts may perform this function in addition to their other responsibilities. While elsewhere, like in theUnited Kingdom,the concept of declaring an act to be unconstitutional does not exist.

A constitutional violation is an action or legislative act that is judged by aconstitutional courtto be contrary to the constitution, that is, unconstitutional. An example of constitutional violation by the executive could be a public office holder who acts outside the powers granted to that office by a constitution. An example of constitutional violation by the legislature is an attempt to pass a law that would contradict the constitution, without first going through the properconstitutional amendmentprocess.

Some countries, mainly those with uncodified constitutions, have no such courts at all. For example, theUnited Kingdomhas traditionally operated under the principle ofparliamentary sovereigntyunder which the laws passed byUnited Kingdom Parliamentcould not be questioned by the courts.

See also

• Basic law,equivalent in some countries, often for a temporary constitution
• Apostolic constitution(a class ofCatholic Churchdocuments)
• Consent of the governed
• Constitution of the Roman Republic
• Constitutional amendment
• Constitutional court
• Constitutional crisis
• Constitutional economics
• Constitutionalism
• Corporate constitutional documents
• International constitutional law
• Judicial activism
• Judicial restraint
• Judicial review
• Philosophy of law
• Rule of law
• Rule according to higher law

Judicial philosophies of constitutional interpretation (note: generally specific toUnited States constitutional law)

• List of national constitutions
• Originalism
• Strict constructionism
• Textualism
• Proposed European Union constitution
  • Treaty of Lisbon(adopts same changes, but without constitutional name)
• United Nations Charter

Further reading

• Zachary Elkins and Tom Ginsburg. 2021. "What Can We Learn from Written Constitutions?"Annual Review of Political Science.

External links

• Constitute,an indexed and searchable database of all constitutions in force
• Amendments Project
• Dictionary of the History of IdeasConstitutionalism
• Constitutional Law,"Constitutions, bibliography, links"
• International Constitutional Law:English translations of various national constitutions
• United Nations Rule of Law: Constitution-making,on the relationship between constitution-making, therule of lawand the United Nations.
• Works related toPortal:Constitutionat Wikisource
• constitution | Theories, Features, Practices, & Facts | Britannica
• Constitutionalism | Stanford Encyclopedia of Philosophy
• Constitutions and Constitutionalism | Encyclopedia