Chinese emperors family tree (early)
Emperor Xian, the last emperor of the Han dynasty, was a descendant of the first emperor Liu Bang. Lasting for over 400 years (the first to last for more than a century), the Han Dynasty is regarded as one of the golden ages of Chinese history. The Han Dynasty was interrupted by the reign of the usurper Wang Mang, who declared the Xin dynasty (9–23 AD); on this basis, the Han Dynasty is generally divided into the Western Han (206 BC – 9 AD and 23–25 AD) and the Eastern Han (25–220 AD). The rulers of the Shu Han, one of the three successor states to the Han Dynasty during the Three Kingdoms period, were descended from the Han imperial family, and considered themselves a continuation of the Han Dynasty; they are included below.
Han Eum
Han Eum () also known as Han Do () was one of the four members (No In, Han Eum, Sam and Wang Gyeop) who operated the government of Wiman Joseon. His position was a chancellor. Since Han Eum had a family name, Han, it is believed that he was an exile from China or person related to China. Just like his master Ugeo who was the last king of Wiman Joseon.　In BC 109 to 108, when Han dynasty attacked Wiman Joseon, he was surrendered instantly together with those exiles from China, No In and Wang Gyeop, while leaving the King of Wiman Joseon Ugeo. After his surrender, Han dynasty nominated him as a peerage of Jeok ja (Hangul:적자 Hanja:荻苴). He died after 19 years without a successor.