Numbers 1:42,43
Of the children of Naphtali, throughout their generations, after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, all that were able to go forth to war;
Nave's Topical Index—AKJV

Numbers 26:48-50
Of the sons of Naphtali after their families: of Jahzeel, the family of the Jahzeelites: of Guni, the family of the Gunites:
Nave's Topical Index—AKJV