Kings of the Han dynasty
The kings from other dynasties (, "yìxìng wáng") were mostly remnants of the rebellion against the Qin dynasty. Following the Dazexiang Uprising, many noblemen rose in rebellion. Heirs, pretenders, and warlords called themselves "kings" and claimed sovereignty as continuations of the six states previously suppressed by Qin. Among these, Chu was the most powerful. However, its rightful ruler Huai II was assassinated on the orders of the warlord Xiang Yu and the 18 Kingdoms Xiang had formed rose in rebellion against him. Liu Bang, king of Han, ultimately defeated Chu and established the new Han dynasty. The kings who had sided with him were then permitted to maintain their titles and lands. A few other kingdoms were also formed by Liu Bang for generals and favorites.
Han poetry
The ruling dynastic family of the Han dynasty was the Liu family, founded by Liu Bang, whose career ranged from being a minor official (sort of like a local sheriff during the rapid disintegration and chaos of the final years of the Qin dynasty) to being an outlaw and a rebel hiding out in the hills, to being the King of Chu during the Division of Qin into 18 states, or kingdoms. He was posthumously honored as Han High Founder or Han Great Ancestor ("Gaozu") Emperor. Despite his folksy background, general lack of literacy, and what were considered generally vulgar ways, Liu Bang had a great regard for literature and learning. His patronage of literature and the arts, as well as his connections with the unique culture of Chu would set a precedent for the rest of the dynasty which he founded, and which managed to keep much of the political power in the hands of the Liu family: often this was implemented by allowing Liu family princes a great deal of autonomy in their local areas, thus encouraging the development of subsidiary royal courts, besides the main imperial court; and, in some cases, this encouraged princely patronage of literature and the arts, with some greater diversity and cross-fertilization of artistic genres and styles. Other important features of the Han era include the location of the capital in Chang'an during Western Han, and its move to Luoyang in Eastern Han, the extension of the Han empire into new regions, and contact with new peoples and cultures, a development which was extended by the further explorations by people such as Zhang Qian of the Silk Roads fame who in the 2nd century BC got as far as Bactria and Dayuan (Ferghana, in modern eastern Uzbekistan), and among other things brought back alfalfa and grapes to China. Also important in the history of the Han dynasty is the method of recording words, such as poems. Brushing characters with ink is archeologically attested to during the Han period, including on silk, hemp paper, and bamboo slips. The bamboo (or wood) slips were tied together carefully with delicate string cords. When these rotted and broke, the individual slips would become mixed up, and the text which was written upon them thus have often become scrambled. Methods such as stamping or marking on clay or engraving on stone were also used; and, though relatively durable required fairly elaborate craftsmanship to produce. Little poetry from the Han dynasty survives as originally recorded or published, instead most of the preserved poems exist as passed on to the future by the Six Dynasties poetry era anthologies.