|Province of the Sasanian Empire|
|•||Sasanian conquest of Egypt||619|
|•||Status quo ante bellum||629|
|Today part of|
Egypt was conquered in 619 by the prominent Sasanian military leader Shahrbaraz, who governed the province briefly until he appointed Shahralanyozan as the new governor. Sahralanyozan held the title of karframan-idar ("steward of the court") and was the most powerful Iranian in Egypt. Besides being governor of Egypt, he was also the tax-collector of the province, and most likely resided in Faiyum. Although Egypt suffered much damage during its invasion by the Sasanians, after the conquest was complete, peace, toleration and rehabilitation followed. Furthermore, the Sasanians retained the same administrative structure as the Byzantine Empire.
In 626, Shahrbaraz quarrelled with the Sasanian king Khosrow II (r. 590-628) and mutinied against him. It is not known whom Sahralanzoyan supported, since he is not mentioned in any source thereafter and Shahrbaraz is described as the ruler of the province. Following the end of the Byzantine–Sasanian war in 628, by 630/1, Egypt had returned to Byzantine hands.
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