https://en.wikipedia.org/wiki/Han_dynasty
The Han dynasty (UK: / ˈ h æ n /, US: / ˈ h ɑː n /; Chinese: 漢朝; pinyin: Hàncháo) was the second imperial dynasty of China (202 BC – 220 AD), established by Liu Bang and ruled by the House of Liu.Preceded by the short-lived Qin dynasty (221–206 BC) and a warring interregnum known as the Chu–Han contention (206–202 BC), it was briefly interrupted by the Xin dynasty (9–23 AD ...