“Take a census also of the sons of Gershon, by their ancestral households and by their families.
These then were the names of the sons of Gershon by their families—Libni and Shimei.
To Gershon belonged the family of the Libnites and the family of the Shimeites. These were the families of the Gershonites.
The prince of the ancestral house of the Gershonites was Eliasaph son of Lael.
Again Adonai spoke to Moses saying,
Count all the males from 30 to 50 years of age, everyone coming to work in the service of the Tent of Meeting.