The Reichswehr-Brigade 25 Brandenburg of the Vorläufige Reichswehr was formed in June 1919 from the Freikorps unit Deutsche Schutzdivision.
It merged with Reichswehr-Brigade 4 in October 1919.

Order of battle (Vorläufige Reichswehr)

Reichswehr-Schützen-Regiment 49
Reichswehr-Schützen-Regiment 50
Reichswehr-Lehr-Btl. 25
Reichswehr-Kavallerie-Regiment 25
leichtes Reichswehr-Artillerie-Regiment 25

Sources used

Andris J. Kursietis - Between Kaiser and Führer: The history of the German Army 1919-1933
Georg Tessin - Deutsche Verbände und Truppen 1918-1939

Reference material on this unit

- None known at this time -