The grand mosque of Paris is the story of the Muslim community of Paris during the Nazi occupation of world war ll.
I would go with Brown v Board of Education. It gave more rights to African Americans and made them one step closer into beating segregation. Through the court case, segregation in schools was deemed unconstitutional, and so was segregation in other public places.
destruction of the ottoman empire and losses of all the land but anatolia
Assuming the map is the one similar to a question like this one, agricultural.