In January 1925, at a meeting of 26 cooperatives, the Uzbek Union of Consumer Societies was established; At a meeting of commissioners on February 22, the Board of the Union was elected, which adopted the abbreviated name “Uzbekbrlyashuv”.
Decrees of the Council of People's Commissars and the People's Commissariat of Trade of the USSR and UzSSR on the work of consumer cooperation; board circulars. Centrosoyuz and "Uzbekbrlyashuv"; protocols of congresses authorized by "Uzbekbrlyashuv", meetings of the presidium and plenums of “Uzbekbrlyashuv”; a five-year plan for investment in industrial construction of consumer cooperatives of the Uzbek SSR (1928 - 1932); work plans of “Uzbekbrlyashuv” to involve workers and farmers in consumer cooperation; Reports of the Board of “Uzbekbrlyashuv” on the activities and state of consumer cooperation in Uzbekistan and the prospects for its further development.