From 1822 the province of Brandenburg was divided into two (governorates):
Frankfurt and . Between 1816 and 1822 there was a third governorate – the – comprising the urban district of Berlin, the city of
Charlottenburg and the municipalities of
Gesundbrunnen,
Lichtenberg, and
Stralau. In 1822 the Berlin region merged into the Potsdam region.
Regierungsbezirk Berlin Established in 1816 this governorate, an enclave in the Potsdam region, merged into the latter in 1822.
Regierungsbezirk Frankfurt Urban districts () •
Cottbus (1886–1950, and from 1954; 1947–1952, and from 1990 part of Brandenburg state) •
Forst (Lusatia) (1897–1950; quarters west of the Oder merged in Cottbus district; from 1947 part of Brandenburg state) •
Frankfurt (Oder) (until 1827, 1877–1950, and from 1952; 1947–1952, and from 1990 part of Brandenburg state) •
Guben (1884–1950; quarters west of the Oder merged in Cottbus district; from 1947 part of Brandenburg state) •
Landsberg (Warthe) (1892–1945) Rural districts () • (1818–1945; from 1938 part of Pomerania province) • (1818–1950; from 1947 part of Brandenburg state) • (1818–1952; from 1947 part of Brandenburg state) • (1818–1945) • (until 1836; merged into Königsberg district) • (i.e. in the
New March; 1816–1945; from 1938 part of Pomerania province) • (1818–1950; from 1947 part of Brandenburg state) • (i.e. in the New March; 1816–15 March 1946, remainder west of the Oder merged into Angermünde, Lebus and Oberbarnim districts) • (1818–1945) • (1816–1950; from 1947 part of Brandenburg state) • (1816–1952; from 1947 part of Brandenburg state) • (1816–1952; in 1835 Beeskow area ceded to Beeskow-Storkow; from 1947 part of Brandenburg state) •
Meseritz (1818–1945; until 1938 part of Posen-West Prussia) •
Oststernberg (1873–1945; partitioned from Sternberg district) •
Schwerin (Warthe) (1887–1945; until 1938 part of Posen-West Prussia) • (1818–1945) • (1816–1 April 1946, remainder west of the Oder merged into Cottbus, Forst and Spremberg districts) • (1818–1993; 1947–1952, and from 1990 part of Brandenburg state) • (1816–1873; partitioned into Ost- and Weststernberg) • (1873–1945; partitioned from Sternberg district) • (1818–1945)
Regierungsbezirk Potsdam Urban districts () •
Berlin (1822–1881; on 1 April 1881 the city was disentangled from the province of Brandenburg.) •
Brandenburg (Havel) (from 1881; from 1947 part of Brandenburg state) •
Charlottenburg (1877–1920; merged in Greater Berlin) •
Eberswalde (1911–1950; merged in Oberbarnim district; from 1947 part of Brandenburg state) •
Lichtenberg (1908–1920; from 1912: known as Berlin-Lichtenberg; merged in Greater Berlin) •
Potsdam (from 1809; 1947–1952, and from 1990 part of Brandenburg state) •
Rathenow (1925–1950; merged in Westhavelland district; from 1947 part of Brandenburg state) •
Rixdorf (1899–1920; from 1912: known as Berlin-Neukölln; merged in Greater Berlin) •
Schöneberg (1899–1920; from 1912: known as Berlin-Schöneberg; merged in Greater Berlin) •
Spandau (1886–1920; merged in Greater Berlin) •
Wilmersdorf (1907–1920; from 1912: known as Berlin-Wilmersdorf; merged in Greater Berlin) •
Wittenberge (1922–1950; merged in Westprignitz district; from 1947 part of Brandenburg state) Rural districts () • (1818–1952; from 1947 part of Brandenburg state) • (1836–1950; combined from partitioned parts of Teltow-Storkow and Lübben; from 1947 part of Brandenburg state) • (renamed as Luckenwalde district in 1946; 1818–1952; from 1947 part of Brandenburg state) • (i.e. Lower
Barnim; 1818–1952; widely merged in Greater Berlin in 1920; from 1947 remainder part of Brandenburg state) • (i.e. Upper Barnim; 1818–1952; from 1947 part of Brandenburg state) • (i.e. Eastern
Havelland; 1816–1952; widely merged in Greater Berlin in 1920; from 1947 remainder part of Brandenburg state) • (i.e. Eastern
Prignitz; 1818–1952; from 1947 part of Brandenburg state) • (1818–1952; from 1947 part of Brandenburg state) • (1818–1952; from 1947 part of Brandenburg state) • (1836–1952; partitioned from Teltow-Storkow; widely merged in Greater Berlin in 1920; from 1947 remainder part of Brandenburg state) • (1816–1835; partitioned into Teltow and Storkow, which merged with northern Lübben to Beeskow-Storkow) • (1818–1952; from 1947 part of Brandenburg state) • (i.e. Western Havelland; 1816–1952; from 1947 part of Brandenburg state) • (i.e. Western Prignitz; 1818–1952; from 1947 part of Brandenburg state) • (1817–1952; from 1947 part of Brandenburg state) == References ==