The principalities set up separate transitional governments under the leadership of their respective workers' and soldiers' councils. Reuss-Gera's state minister was the independent Karl Freiherr von Brandenstein and Reuss-Greitz's was William Oberländer of the liberal
German Democratic Party (DDP). Each government had a single state councilor () from the radical left
Independent Social Democratic Party (USPD). An administrative union of the two states was formed on 21 December 1918. On 2 February 1919 both states held elections for their still separate state parliaments ( in the singular). In Reuss-Gera, a combined list of the USPD and the moderate
Social Democratic Party (SPD) won 62% of the vote; in Greitz 45% went to the USPD and 16% to the SPD. Two months later, on 4 April, the combined
Landtags passed the "Law on the Unification of the Two Free States of Reuss into One People's State of Reuss and on the Provisional Constitution and Administration". Brandenstein and Oberländer became joint state ministers of the new government. Another violent clash took place near the Reuss village of Naitschau on 21 March, when a hastily mustered workers' militia confronted two
Reichswehr battalions marching towards
Leipzig to help put down a workers' uprising there. The militia succeeded in stopping the
Reichswehr units at a total cost of 13 to 15 lives. == Transition to the State of Thuringia ==