November 1921
5 November
In Prussia, a “Grand Coalition” is formed out of the SPD, the DDP, the Center Party, and the DVP. SPD politician Otto Braun is appointed Prussian Minister-President. The “Grand Coalition” under Minister-President Otto Braun governs for three years, providing stability in the largest state of the Weimar Republic even during times of great unrest.
[Winkler, p. 163]