1 Samuel 30:7-8

Abyatar : a son of Ahimelech; a high priest and counselor of David,son of Ahimelech (Ahitub I Ithamar Aaron); counselor of David

Ahimelekh : priest (Eli Ithamar) of Nob, whom Saul killed; Ahimelech I,a priest, Ahimelech II; son of Abiathar son of Ahimelech I,a man who was part of David's fugitive band; a Hittite

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