republic · Germany and Central Europe

Free State of Brunswick

1918 CE – 1946 CE · capital Brunswick

Republican successor of the Duchy of Brunswick, remembered for giving Adolf Hitler German citizenship in 1932.

Origins

Duke Ernest Augustus abdicated on 8 November 1918, and a socialist republic was proclaimed in Brunswick. After a period of councils and unrest, a constitution was adopted in 1922, making Brunswick a parliamentary free state.

Rule and society

Brunswick had industry, canning and the Büssing vehicle works, and its politics were polarised between Social Democrats and the right. From 1930 the Nazis shared government, and in February 1932 the Nazi interior minister Dietrich Klagges appointed Adolf Hitler to a nominal post in the state's Berlin legation, which made the stateless Hitler a German citizen and allowed him to run for president.

Decline and legacy

After 1945 Brunswick was in the British zone. In November 1946 it was merged with Hanover, Oldenburg and Schaumburg-Lippe into the new state of Lower Saxony.

Lineage

Duchy of Brunswick 1815 CE – 1918 CEFree State of Brunswick

Connections (2)

  • Free State of Brunswick was part of Weimar Republic1918 CE – 1933 CE
  • Free State of Brunswick was part of Nazi Germany1933 CE – 1945 CE

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Cite this page
APA
The Epoch Institute. (2026). Free State of Brunswick. In The Epoch Institute States Register. https://the-epoch-institute.org/state/free-state-of-brunswick
MLA
“Free State of Brunswick.” The Epoch Institute States Register, The Epoch Institute, 2026, https://the-epoch-institute.org/state/free-state-of-brunswick. Accessed .
Chicago
The Epoch Institute. “Free State of Brunswick.” The Epoch Institute States Register. 2026. https://the-epoch-institute.org/state/free-state-of-brunswick.
Harvard
The Epoch Institute (2026) ‘Free State of Brunswick’, The Epoch Institute States Register. Available at: https://the-epoch-institute.org/state/free-state-of-brunswick (Accessed: ).

Last reviewed October 2026Random state ↻