100

AD 100 in othercalendars
Gregorian calendar	AD 100; C
Ab urbe condita	853
Assyrian calendar	4850
Balinese saka calendar	21–22
Bengali calendar	−493
Berber calendar	1050
Buddhist calendar	644
Burmese calendar	−538
Byzantine calendar	5608–5609
Chinese calendar	Mình hợiNăm(EarthPig); 2796 or 2736; — to —; Canh tử năm(MetalRat); 2797 or 2737
Coptic calendar	−184 – −183
Discordian calendar	1266
Ethiopian calendar	92–93
Hebrew calendar	3860–3861
Hindu calendars
-Vikram Samvat	156–157
-Shaka Samvat	21–22
-Kali Yuga	3200–3201
Holocene calendar	10100
Iranian calendar	522 BP – 521 BP
Islamic calendar	538 BH – 537 BH
Javanese calendar	N/A
Julian calendar	AD 100; C
Korean calendar	2433
Minguo calendar	1812 beforeROC; Dân trước 1812 năm
Nanakshahi calendar	−1368
Seleucid era	411/412AG
Thai solar calendar	642–643
Tibetan calendar	Âm thổ heo năm; (female Earth-Pig); 226 or −155 or −927; — to —; Dương kim chuột năm; (male Iron-Rat); 227 or −154 or −926

Millennium:	1st millennium
Centuries:	1st centuryBC–1st century–2nd century
Decades:	70s80s90s–100s–110s120s130s
Years:	979899–100–101102103

100orone hundred(Roman numeral:C)^[1]is acommon yearof theGregorian calendar.It started on aFriday.

It is one of only seven years to use just one Roman numeral. The seven are1 AD(I),5 AD(V),10 AD(X),50 AD(L),100 AD(C),500 AD(D), and1000 AD(M).

Events

Asia
- Pakores,last king of theIndo-Parthian Kingdom,becomes king
- In China, thewheelbarrowis first used

Americas
- Hopewell culturebegins in what is nowOhio(uncertain date)
- Teotihuacanat the center ofMexireaches a population of 50,000

Religion
- The Temple of the God of Medicine is built inAnguo,China
- Fourth Buddhist Councilbegins
- The making of theKama Sutrabegins in India