After the war, active anti-Soviet combat was almost exclusively continued by the National Alliance of Russian Solidarists. Other organizations either dissolved, or began concentrating exclusively on self-preservation and/or educating the youth. Various youth organizations, such as the Russian Scouts-in-Exteris, promoted providing children with a background in pre-Soviet Russian culture and heritage. Some supported Zog I of Albania during the 1920s and a few independently served with the Nationalists during the Spanish Civil War. White Russians also served alongside the Soviet Red Army during the Soviet invasion of Xinjiang and the Islamic rebellion in Xinjiang in 1937.