Emperor Gaozu of Han
Emperor Gaozu of Han (; 256 BCE – 1 June 195 BCE), born Liu Bang (劉邦), was the founder and first emperor of the Han dynasty, reigning from 202 – 195 BCE. He was one of the few dynasty founders in Chinese history who was born in a peasant family.
Emperor Hui of Han
After Liu Bang's victory and self-declaration as the emperor (later known as Emperor Gao), thus establishing the Han Dynasty, in 202 BC, he made his wife empress and Liu Ying, as his proper heir, crown prince. Thus, Liu Ying became the first crown prince in Chinese imperial history. Under the title of Ying Taizi ("Crown Prince Ying"), he was considered to be kind and tolerant, characteristics that Emperor Gao did not like. Rather, he favored his young son Liu Ruyi, whom he considered to be more like him and whose mother, Consort Qi, was his favorite concubine. With the support of the officials, however, Prince Ying's status as heir survived despite Consort Qi's machinations.