How the U.S. acquired its lands — as Trump eyes territorial expansion
President Donald Trump has repeatedly expressed interest in bringing Greenland and the Panama Canal under U.S. control and ...
Marietta Daily Journal22d
022225_MDJ_TodaysHistory
TODAY'S HISTORY: In 1819, Spain signed the Adams-Onis Treaty, ceding Florida to the United States and redefining the boundary between U.S. and Spanish territories from Louisiana to the Pacific Ocean.