Nehemiah 4:13

4:13 So I stationed people at the lower places behind the wall in the exposed places. I stationed the people by families, with their swords, spears, and bows.

Nehemiah 11:13

11:13 and his colleagues who were heads of families – 242; and Amashsai son of Azarel, the son of Ahzai, the son of Meshillemoth, the son of Immer,

Nehemiah 12:12

12:12 In the days of Joiakim, these were the priests who were leaders of the families: of Seraiah, Meraiah; of Jeremiah, Hananiah;

Nehemiah 12:23

12:23 The descendants of Levi were recorded in the Book of the Chronicles as heads of families up to the days of Johanan son of Eliashib.