High Quality Content by WIKIPEDIA articles! Shu-Han was one of the three states competing for control of China during the Three Kingdoms period, after the fall of the Han Dynasty. The state was based on areas around Sichuan, which was then known as Shu. Some historians argue it was the last Han Dynasty because its founding emperor Liu Bei was directly related to the sovereign family of the original Han Dynasty, and bore their surname. The other two states were Cao Wei in central and northern China and Eastern Wu in southeastern China. The state is sometimes known as the Kingdom of Shu, though this usage is ambiguous as it was the name of the older Shu state in the area (ca. 1046 BC – 316 BC).