Exodus 6:16-20
And these are the names of the sons of Levi according to their generations; Gershon, and Kohath, and Merari: and the years of the life of Levi were an hundred thirty and seven years.
Nave's Topical Index—AKJV

Joshua 21:4,10
And the lot came out for the families of the Kohathites: and the children of Aaron the priest, which were of the Levites, had by lot out of the tribe of Judah, and out of the tribe of Simeon, and out of the tribe of Benjamin, thirteen cities.
Nave's Topical Index—AKJV

1 Chronicles 6:2,3
And the sons of Kohath; Amram, Izhar, and Hebron, and Uzziel.
Nave's Topical Index—AKJV

1 Chronicles 23:13
The sons of Amram; Aaron and Moses: and Aaron was separated, that he should sanctify the most holy things, he and his sons for ever, to burn incense before the LORD, to minister to him, and to bless in his name for ever.
Nave's Topical Index—AKJV