The Gambia achieved independence on 18 February 1965, as a constitutional monarchy within the Commonwealth, with Elizabeth II as Queen of the Gambia, represented by the Governor-General. Shortly thereafter, the national government held a referendum proposing that the country become a republic. This referendum failed to receive the two-thirds majority required to amend the constitution, but the results won widespread attention abroad as testimony to the Gambia's observance of secret balloting, honest elections, civil rights, and liberties.