Kanah: A Brook Dividing the Territory of Ephraim from the Territory of Manasseh
Source: Nav
Joshua 16:8
From Tappuah the border went westward to the Brook of Kanah and ended at the Sea. This was the inheritance of the clans of the tribe of Ephraim,
Joshua 17:9
From there the border continued southward to the Brook of Kanah. There were cities belonging to Ephraim among the cities of Manasseh, but the border of Manasseh was on the north side of the brook and ended at the Sea.