1912: The “Charlottenburger Stadtbad", Berlin

The “Charlottenburger Stadtbad" in Berlin venue of the 1s German Water Polo Championship. On April 8th, 1912 the team of “Germania 1887, Berlin” won 4-2 against the team of “Stuttgart”, becoming the 1st Champion in the history of German Water Polo.
Source: http://www.sgh-wasserball.de/history/Wasserball-Echo-Dateien/g7.jpg