Elections in the Free State of Prussia

Prussia in the Weimar Republic shown in light blue.

Chart of election results.

The Free State of Prussia held elections to the Landtag between 1918 and 1933. Until the 1930s these elections gave a plurality to the SPD, but this was handed to the NSDAP or Nazi Party in the 1930s, generally in line with the rest of Germany.^[1][2]

Year	1919		1921		1924		1928		1932		1933
Party	%	Seats	%	Seats	%	Seats	%	Seats	%	Seats	%	Seats
SPD	36.4	145	25.9	109	24.9	114	29.0	137	21.2	94	16.6	80
Zentrum	22.3	94	17.9	76	17.6	81	15.2	71	15.3	67	14.1	68
DDP/DStP	16.2	65	5.9	26	5.9	27	4.4	21	1.5	2	0.7	3
DNVP	11.2	48	18.0	76	23.7	109	17.4	82	6.9	31	8.9	43
USPD	7.4	24	6.4	27
DVP	5.7	23	14.0	59	9.8	45	8.5	40	1.5	7	1.0	3
DHP	0.5	2	2.4	11	1.4	6	1.0	4	0.3	1	0.2	2
SHBLD	0.4	1
KPD			7.5	31	9.6	44	11.9	56	12.3	57	13.2	63
WP			1.2	4	2.4	11	4.5	21
Polen			0.4	2	0.4	2
NSFP					2.5	11
NSDAP							1.8	6	36.3	162	43.2	211
CNBL							1.5	8
VRP							1.2	2
DVFP							1.1	2
CSVD									1.2	2	0.9	3

Year	402	421	450	450	423	476	–

References

1. Orlow, Dietrich (2009). Weimar Prussia, 1918?1925 The Unlikely Rock of Democracy. Pittsburgh, Pa.: Univ of Pittsburgh Pr. ISBN 9780822984962.
2. Craig, Gordon A. (1984). The End of Prussia. Madison, Wis.: University of Wisconsin Press. ISBN 9780299097349.