From Gershon were two families: the Libnites, and the Shimeites.
Of Gershon was the family of the Libnites, and the family of the Shimites: these are the families of the Gershonites.
Of Gershon were the families of the Libnites and of the Shimeites. These are the families of the Gershonites.
Of Gershon was the family of the Libnites, and the family of the Shimeites: these are the families of the Gershonites.
To Gershon belonged the clans of Libni and Shimei. These were the clans of the Gershonites.