公元前209年

公元前209年 — 中国: The Xiongnu chanyu Modu Chanyu established the Xiongnu Empire on the Eurasian Steppe

事件5条。正文照录原始年表原文，来源见来源与许可。上下灰色行是前后2年的脉络。

韩国古朝鮮公元前2333–公元前108	中国秦朝公元前221–公元前206	日本彌生時代公元前300–250	美国
本年无收录事件	The Xiongnu chanyu Modu Chanyu established the Xiongnu Empire on the Eurasian Steppe.EN 秦二世即位 July — Dazexiang Uprising: Military officers Chen Sheng and Wu Guang began a rebellion for fear of being executed after failing to arrive at their posts.EN December — Dazexiang Uprising: Chen Sheng and Wu Guang were assassinated by their own men.EN 陳勝、吳廣在大澤鄉「揭竿起義」，號為張楚，各地紛紛響應。 BC210September — Qin Shi Huang died from mercury pills made by his alchemists and court physicians; ironically these pills were meant to make Qin Shi Huang immortal. BC210Qin Shi Huang was buried with the Terracotta Army in the Mausoleum of the First Qin Emperor. BC210October — Qin Shi Huang's son Qin Er Shi succeeded him as emperor of China. BC210秦始皇亡於東巡。宦官趙高與丞相李斯擁立次子胡亥，假詔賜死長子扶蘇。 BC208趙高陷害李斯，腰斬於咸陽，夷三族。趙高為相。 BC207巨鹿之战 BC207October — Zhao Gao had Qin Er Shi killed. Qin Er Shi's nephew Ziying succeeded him. BC207項羽率楚軍於鉅鹿大破秦軍。同年劉邦入咸陽，秦王子嬰投降，秦亡。 BC207December — Ziying surrendered to Gaozu. BC207The Chu general Emperor Gaozu of Han entered the Qin capital Xianyang. BC207December — Ziying killed Zhao.	本年无收录事件	1607年起收录

韩国古朝鮮公元前2333–公元前108

中国秦朝公元前221–公元前206

日本彌生時代公元前300–250

美国

本年无收录事件

The Xiongnu chanyu Modu Chanyu established the Xiongnu Empire on the Eurasian Steppe.EN
秦二世即位
July — Dazexiang Uprising: Military officers Chen Sheng and Wu Guang began a rebellion for fear of being executed after failing to arrive at their posts.EN
December — Dazexiang Uprising: Chen Sheng and Wu Guang were assassinated by their own men.EN
陳勝、吳廣在大澤鄉「揭竿起義」，號為張楚，各地紛紛響應。

BC210September — Qin Shi Huang died from mercury pills made by his alchemists and court physicians; ironically these pills were meant to make Qin Shi Huang immortal.
BC210Qin Shi Huang was buried with the Terracotta Army in the Mausoleum of the First Qin Emperor.
BC210October — Qin Shi Huang's son Qin Er Shi succeeded him as emperor of China.
BC210秦始皇亡於東巡。宦官趙高與丞相李斯擁立次子胡亥，假詔賜死長子扶蘇。
BC208趙高陷害李斯，腰斬於咸陽，夷三族。趙高為相。
BC207巨鹿之战
BC207October — Zhao Gao had Qin Er Shi killed. Qin Er Shi's nephew Ziying succeeded him.
BC207項羽率楚軍於鉅鹿大破秦軍。同年劉邦入咸陽，秦王子嬰投降，秦亡。
BC207December — Ziying surrendered to Gaozu.
BC207The Chu general Emperor Gaozu of Han entered the Qin capital Xianyang.
BC207December — Ziying killed Zhao.

本年无收录事件

1607年起收录