May 20, 1932
Wiesbaden
May 20, 1938
Hamburg
May 20, 1962
Hamburg
May 20, 1851
Hanover
May 20, 1846
Münster
May 20, 1947
Buenos Aires
May 20, 1921
Hamburg
May 20, 1860
Munich
May 20, 1979
Berlin
May 20, 1834
Goslar
May 20, 1868
Geneva
May 20, 1986
Zimbabwe
May 20, 1870
Wrocław