Slovak Soviet Republic: Polity Style: 1919 16 Jun 1919 proclamation of the Slovak Soviet Republic (Košické červené noviny, No. 2, 19 Jun 1919, p. 1) 16 Jun 1919 - 7 Jul 1919 Slovenská republika rád | Slovak Soviet Republic [1] 7 Jul 1919 reverts to Czechoslovakia [1] In occasional official use: Slovenská radová republika Last updated on: 03 Feb 2017 21:00:00