Who was the last tribe to put up resistance on the battlefield in the old northwest?

Most likely the desired answer is the Sauk people.

The last stand in the old Northwest Territory is referred to as the Black Hawk War (1832), named after the Sauk warrior Black Hawk who led Sauk, Fox and Kickapoo tribal peoples in an attempt to reclaim land in Illinois that previously had been surrendered to the US government.  

How  did spanish  power increaseunder charles  v and philip ii? in 1519,charles  v inherited a huge empire. he became king of  spain  and was also the heir to the hapsburg empire. during his 42-year reign, philip worked to expand  spanish  influence, strengthen the catholic church, and make his own power absolute. hope this !