Contradiction with Joshua 19:1
While Joshua 16:1 details the boundaries of the land for the children of Joseph, Joshua 19:1 starts detailing the land given to the tribe of Simeon, emphasizing a division to another tribe and different territorial assignments.
Joshua 19:1: And the second lot came forth to Simeon, [even] for the tribe of the children of Simeon according to their families: and their inheritance was within the inheritance of the children of Judah.
Contradiction with Numbers 34:2
In Joshua 16:1, the specific region for Joseph is described, but Numbers 34:2 describes a broader allocation process for all the tribes of Israel in the land of Canaan, differing from the individual focus of Joshua 16:1.
Numbers 34:2: Command the children of Israel, and say unto them, When ye come into the land of Canaan; (this [is] the land that shall fall unto you for an inheritance, [even] the land of Canaan with the coasts thereof:)
Contradiction with Judges 1:29
Joshua 16:1 describes Ephraim's territory, yet Judges 1:29 states Ephraim did not drive out the Canaanites dwelling in their land, illustrating a contrast between the ideal boundaries given and the actual control of land.
Judges 1:29: Neither did Ephraim drive out the Canaanites that dwelt in Gezer; but the Canaanites dwelt in Gezer among them.
Contradiction with Joshua 17:14
Here, the children of Joseph complain about not having enough land, which contrasts with the detailed provision of territory in Joshua 16:1, showing dissatisfaction despite the allotment.
Joshua 17:14: And the children of Joseph spake unto Joshua, saying, Why hast thou given me [but] one lot and one portion to inherit, seeing I [am] a great people, forasmuch as the LORD hath blessed me hitherto?
Contradiction with Genesis 48:22
This verse references Jacob giving Joseph a portion of land above his brothers, suggesting a prior allocation which contrasts with the detailed formal dividing of territories in Joshua 16:1.
Genesis 48:22: Moreover I have given to thee one portion above thy brethren, which I took out of the hand of the Amorite with my sword and with my bow.