Ши Лэ
The reason it was also referred to as "Former Zhao" in historiography is that when the powerful general Shi Le broke away and formed his own dynasty in 319, the new regime by Shi Le was also officially named "Zhao" as well, and so in the Chinese historiography Shi Le's state is referred to as the "Later Zhao". Since both the Former Zhao and Northern Han were ruled the same family, the Chinese scholars often conditionally combined them into a single Han Zhao regime. Numerous Western texts refer to the two states separately; others referred to the Han state as the "Northern Han", a confusing nomenclature as the term also refers to the Northern Han in the later Five Dynasties and Ten Kingdoms period.