When Atarshumki I was king of Bit Agusi what was the name of the capital?
Atarshumki I Atarshumki I (also "Bar-Guš") was the King of Bit Agusi in ancient Syria; he was the son of Arames. The capital of Bit Agusi was Arpad.
Omar I of Kanem Omar ibn Idris or Umar Idrismi, Idris Dunama III was the ruler (or "mai") of the Kanem Empire who moved the capital from Njimi, Kanem to Kaga, located on the western edge of Lake Chad in present day Borno State, Nigeria. He ruled from 1372-1380.