Yohannan VIII Hormizd
According to his autobiography, Yohannan Hormizd was born in 1760 in Alqosh to an Assyrian family. His father, the deacon Hanna (Yohannan), was the brother of the Mosul patriarch Eliya XII Denha (1722–78).
Adurbadagan
In 224, Adurbadagan submitted with little resistance to Ardashir I (r. 224–242) once he had defeated and killed Artabanus at the Battle of Hormizdegan. In 241/2, during the reign of his son and successor Shapur I (r. 240-270), the latter had to make an expedition to the province due to unrest. After that, the province became completely subdued. In the spring of 589, Adurbadagan was invaded by the Byzantine ally Guaram I of Iberia. However, when he discovered that the Sasanian army chief ("spahbed") Bahram Chobin had defeated a massive Turkic army in Khorasan, and was now marching to Adurbadagan, he quickly withdrew. The following year, Bahram Chobin, after having been disgraced by king Hormizd IV, rebelled against him, and quickly managed to take control over the whole Sasanian Empire.