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Summary

DescriptionZhaoShiDuanzong.png	English:Emperor Duanzong.
Date	Unknown date Unknown date
Source	Triệu sĩ tùng, ed. (15 August 1937)Triệu thị tộc phổ,Hong Kong:Triệu dương danh các thạch ấn cụcOCLC:866142110. Triệu sĩ tùng tự tích niên biên 《 triệu thị tộc phổ ( thương vương nhị thập cửu truyện tam giang phòng tích niên tham đính )》 Zhao Family Tree andhttp://photo.blog.sina.com.cn/category/u/1765979910/s/248112/page1.
Author	Unknown authorUnknown author

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