The Kihā́mmic Libertarian Revolution (also known as the Black Flag Revolution; Kihā́mmic: Lá nīnónsī tsúnikī kahébne) was a revolution and period of great civil unrest that took place in Kihāmát under the Communist Federation. The revolution is traditionally dated as having started on 13 March 1953, with the assassination of the National Council's General Secretary.