Great Britain and the Soviet Union later on received lend-lease aid. <span />
The Treaty of Paris, ending the Spanish-American War, was signed on December 10. Spain gave up Guam, Puerto Rico, its possessions in the West Indies, and the Philippines in exchange for a U.S. payment of $20 million. The United States occupied Cuba but, as provided for in the Teller Amendment, did not try to annex it.
1. Assimilation
5. Chinese Exclusion Act
7. Election of 1912
Those are the only ones I know. Good luck!