Strong H1648 גֵּרְשׁוֹן gêreshôn gêreshôm · Gershon

Exodus

1. Exodus 6:16
   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.
2. Exodus 6:17
   The sons of Gershon; Libni, and Shimi, according to their families.