Moses
Genesis 10:16ESV·traditional attribution

and the Jebusites, the Amorites, the Girgashites,

Matthew Henry Presbyterian @wholebiblehenry

Observe here, 1. The account of the posterity of Canaan, of the families and nations that descended from him, and of the land they possessed, is more particular than of any other in this chapter, because these were the nations that were to be subdued before Israel, and their land was in process of time to become the holy land, Immanuel's land; and this God...

Commenting on Genesis 10:15-20

John Gill Reformed Baptist @doctorgill

And the Jebusite,.... Who had their name from Jebus, a third son of Canaan, and from whom Jerusalem was called Jebus, Jdg 19:10 and where his posterity continued to dwell when the land of Canaan was possessed by the Israelites; for they were so strong and powerful, that the men of Judah could not drive them out from thence, and here they remained until the...

Adam Clarke Methodist @methodicalclarke

The Jebusite-Amorite, etc. - Are well known as being the ancient inhabitants of Canaan, expelled by the children of Israel.