I wrote a post for the public blog, Ancient Near East Today, about the satrap (governor) of Persian-ruled Egypt in the late 400s BCE. Available online here: anetoday.org/arsama-persi...
anetoday.org
The House of Aršāma, Persian Satrap in Egypt - The Ancient Near East Today
Satraps (“governors”) did the everyday work of maintaining Persian imperial rule across its vast empire. Ancient texts from Egypt allow us to understand how this arrangement worked.