 On 7 June 1992, an UNSO group from Lviv broke up a Romanian congress in Chernivtsi which advocated the unification of northern Bukovina and Romania.In early 1993, the UNSO had a reported 4,000 members.The UNA was registered as a political party in December 1994, and in the 1994 Ukrainian parliamentary election three UNA-UNSO members were elected as deputies to the Verkhovna Rada (Ukrainian parliament).