1 Samuel 18:25

David : a son of Jesse of Judah; king of Israel,son of Jesse of Judah; king of Israel

Philistines : a sea people coming from Crete in 1200BC to the coast of Canaan
(33° 33´, 35° 21´)

Saul : the sixth king of Edom,son of Simeon and a Canaanite woman,son of Uzziah of Kohath son of Levi

1 Samuel 29:8

Achish : the king of Gath in David's time,the king of Gath in Solomon's time

David : a son of Jesse of Judah; king of Israel,son of Jesse of Judah; king of Israel