Numbers 32:40
So Moses gave Gilead to [the tribe of] Machir the son of Manasseh, and they settled in it.
Joshua 17:1
Now this was the lot (allotment) for the tribe of Manasseh, for he was the firstborn of Joseph. To Machir the firstborn of Manasseh, the father of Gilead, were allotted Gilead and Bashan, because he was a man of war.
Deuteronomy 3:13-15
The rest of Gilead and all of Bashan, the kingdom of Og, I gave to the half-tribe of Manasseh, that is, all the region of Argob (concerning all Bashan, it is called the land of Rephaim.
Joshua 13:29-31
Moses also gave an inheritance to the half-tribe of Manasseh; and it was for the half-tribe of the sons of Manasseh according to their families.