Gauliga Niedersachsen
Soccer league
The Gauliga Niedersachsen was the highest football league in the Prussian Province of Hanover and the German states of Bremen, Brunswick, Schaumburg-Lippe and Oldenburg from 1933 to 1945. Wikipedia
Gau (from 1934): Gau Südhannover-Braunschweig; Gau Ost-Hannover; Gau Weser-Ems