The Duguwa dynasty is the line of kings (mai) of the Kanem Empire prior to the rise of the Islamic Seyfawa dynasty in 1068. According to the Girgam, the Duguwa kings were the kings of Kanem whose dynastic name is derived from Duku, the third king of the Duguwa. Comparisons with accounts from Arab geographers show that the Duguwa were the kings of the ruling class called Zaghawa. Up to recently historians believed that the Duguwa kings mentioned in the Girgam ruled in Kanem just before the first Muslim kings. From more extensive research it results however, that all the Duguwa kings except one were ancient Near Eastern rulers. Their names and titles bear witness of the founding of Kanem by refugees from the Assyrian Empire c. 600 BCE.