Joshua 17:6

Because the daughters of Manasseh had an inheritance among his
sons
Which occasioned such a number of portions; the daughters of Zelophehad are meant, who descended from Manasseh:

and the rest of Manasseh, some had the land of Gilead;
that is, those besides the six families before expressed, namely, the two families of the Machirites and Gileadites, ( Numbers 26:29 ) .