Exodus 1:8

Treasury of Scripture Knowledge

Exodus 1:8  (King James Version)
Now there arose up a new king over Egypt, which knew not Joseph.

a new king
Probably Rameses Miamum, or his son Amenophis, who succeeded him about this period; and by his not knowing Joseph is meant his not acknowledging his obligation to him.
Ecclesiastes 2:18 Ecclesiastes 2:19 ; 9:15 Acts 7:18