Miguel Abadía Méndez, President (colombia) : All Data

Miguel Abadía Méndez was the President of the Republic of Colombia in 1926-1930. During his tenure, Colombia faced several significant conflicts, including the Banana Massacre in 1928, where striking United Fruit Company workers were brutally suppressed by the Colombian army. Additionally, the Thousand Days' War, which lasted from 1899 to 1902, had a lasting impact on the country, but it occurred before Abadía Méndez's rule. Therefore, the most important war that happened during his tenure was the Banana Massacre in 1928.