17 The sons of Levi were Gershon, Kohath and Merari.
18 The major families from Gershon were Libni and Shimei.
19 The major families from Kohath were Amram, Izhar, Hebron and Uzziel.
20 The major families from Merari were Mahli and Mushi. Those were the major families of the Levites.
21 The families of Libni and Shimei belonged to the family of Gershon.
22 All of the males who were a month old or more were counted. There were 7,500 of them.
23 The families of Gershon had to camp on the west side. They had to camp behind the holy tent.