Abihu was the son of Aaron and Elisheba of Judah. The date and place of his birth have not been found.
Abihu
Aaron
Amram of Israel
Kohath of Israel
Joshabed of Israel
Levi of Israel (c1565BC-c1428BC)
Elisheba of Judah
‘Aminadav of Judah (c1464BC-c1364)
Aram (c1589BC->1464BC)