1 Chronicles 9:14

9:14 From the Levites:

Shemaiah son of Hasshub, son of Azrikam, son of Hashabiah a descendant of Merari;

1 Chronicles 9:19

9:19 Shallum son of Kore, son of Ebiasaph, son of Korah, and his relatives from his family (the Korahites) were assigned to guard the entrance to the sanctuary. Their ancestors had guarded the entrance to the Lord’s dwelling place.