Elections were held on 14-15 July for a "People's Riigikogu," in which voters were presented with a single list dominated by Communists. This election is now considered illegal and unconstitutional, since it was conducted on the basis of an electoral law that had not been approved by the upper chamber, as required by the Estonian constitution. The upper house had been dissolved soon after the occupation and was never reconvened. The "People's Riigikogu" met on 21 July, with only one order of business–a resolution declaring Estonia a Soviet republic and petitioning to join the Soviet Union. The resolution passed unanimously.