The origins of the contemporary Ukrainian Naval Forces intertwined with the fate of the Soviet Black Sea Fleet and with the modern history of the Crimea. Following the dissolution of the Soviet Union (1991), the administration of the Soviet Armed Forces passed to the Joint Armed Forces of the Commonwealth of Independent States for a transitional period pending agreement on the division of the ex-Soviet military between members of the former Soviet Union. Marshal of Aviation Yevgeny Shaposhnikov became commander of the Joint CIS Armed Forces command on 14 February 1992.