1 Chronicles 6:62

The Gershomites were assigned 13 towns from the tribes of Issachar, Asher, Naphtali, and Manasseh in Bashan according to their families.

Exodus 2:22

She gave birth to a son whom he named Gershom, for he said, “I have been a foreigner in a foreign land.”

From half the tribe of Manasseh, they gave to the descendants of Gershon, who were one of the Levite clans:

Golan, the city of refuge for the one who commits manslaughter, with its pasturelands in Bashan, and Beeshterah with its pasturelands—two cities.

1 Chronicles 6:71-76

The Gershomites received:

Golan in Bashan and its pasturelands, and Ashtaroth and its pasturelands from the families of half the tribe of Manasseh.

Treasury of Scripture Knowledge

Summary

1 Chronicles 6:62

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.