TSK · Joshua 21:6

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.

Of Gershon [was] the family of the Libnites, and the family of the Shimites: these [are] the families of the Gershonites.

All the cities of the Gershonites according to their families [were] thirteen cities with their suburbs.

And to the sons of Gershom throughout their families out of the tribe of Issachar, and out of the tribe of Asher, and out of the tribe of Naphtali, and out of the tribe of Manasseh in Bashan, thirteen cities.