Independence Day (Armenia) Independence Day (Armenia) The Independence Day of Armenia (Armenian: Հայաստանի Անկախության օրը) is the main state holiday in Armenia. This date is celebrated on September 21. On August 23, 1990, Supreme Council of adopted the Declaration of State Sovereignty of Armenia proclaiming the Armenian SSR abolished and the establishment of the Republic of Armenia. On September 21, 1991, the people of Armenia voted in a referendum to proclaim independence from the Soviet Union. Levon Ter-Petrosyan was elected the first president of Armenia in November 1991. On December 21, 1991, Armenia joined the Commonwealth of Independent States (CIS). Armenia gained independence
Separation of Panama from Colombia under Tomás de Herrera. After rejoining Colombia following a 13-month independence, it remained a province which saw frequent rebellious flare-ups, notably the Panama crisis of 1885, which saw the intervention of the United States Navy. During the construction of the Panama canal, the initial attempts by France to construct a sea-level canal across the isthmus were secured through treaty with Colombia; however French cost overruns and corruption in the Panama scandals led to abandonment of the Canal for a decade. During the intervening years, local separatists used the political instability of the Thousand Days' War to agitate for political separation