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War or wars
Answer
Mexican War of Independence, Spanish Attempts to Reconquer Mexico, Casa Mata Plan Revolution, Second Franco–Mexican War, Spanish Civil War
Spain
Long Expedition, Texas Revolution, First Franco–Mexican War, Mexican–American War, Venezuelan Crisis of 1902–1903, Mexican Revolution, Border War, Spanish Civil War, Nicaraguan Revolution
United States
First Franco–Mexican War, Second Franco–Mexican War, Mexican annexation of Clipperton Island