Han Dynasty

The Han Dynasty (206 BCE – 220 CE) was the second imperial dynasty of China
Dynasties in Chinese history
The following is a chronology of the dynasties in Chinese history.Chinese history is not as neat as is often described and it was rare for one dynasty to change peacefully into the next. Dynasties were often established before the overthrow of an existing regime, or continued for a time after they...

, preceded by the Qin Dynasty
Qin Dynasty
The Qin Dynasty was the first imperial dynasty of China, lasting from 221 to 207 BC. The Qin state derived its name from its heartland of Qin, in modern-day Shaanxi. The strength of the Qin state was greatly increased by the legalist reforms of Shang Yang in the 4th century BC, during the Warring...

 (221–207 BCE) and succeeded by the Three Kingdoms
Three Kingdoms
The Three Kingdoms period was a period in Chinese history, part of an era of disunity called the "Six Dynasties" following immediately the loss of de facto power of the Han Dynasty rulers. In a strict academic sense it refers to the period between the foundation of the state of Wei in 220 and the...

 (220–280 CE). It was founded by the rebel leader Liu Bang, known posthumously
Posthumous name
A posthumous name is an honorary name given to royalty, nobles, and sometimes others, in East Asia after the person's death, and is used almost exclusively instead of one's personal name or other official titles during his life...

 as Emperor Gaozu of Han. It was briefly interrupted by the Xin Dynasty
Xin Dynasty
The Xin Dynasty was a Chinese dynasty which lasted from AD 9 to 23. It followed the Western Han Dynasty and preceded the Eastern Han Dynasty....

 (9–23 CE) of the former regent Wang Mang
Wang Mang
Wang Mang , courtesy name Jujun , was a Han Dynasty official who seized the throne from the Liu family and founded the Xin Dynasty , ruling AD 9–23. The Han dynasty was restored after his overthrow and his rule marks the separation between the Western Han Dynasty and Eastern Han Dynasty...

. This interregnum separates the Han into two periods: the Western Han (206 BCE – 9 CE) and Eastern Han (25–220 CE).

202 BC   coronation ceremony of Liu Bang as Emperor Gaozu of Han takes place, initiating four centuries of the Han Dynasty's rule over China

141 BC   Liu Che, posthumously known as Emperor Wu of Han, assumes the throne over the Han Dynasty of China.

221    Liu Bei, a Chinese warlord and member of the Han royal house, declares himself emperor of Shu-Han and claims his legitimate succession to the Han Dynasty.