May 01, 1914
Gelsenkirchen
May 06, 1984
Żernica
May 26, 1944
Bliesransbach
May 22, 1956
Hamburg
May 21, 1924
Bad Frankenhausen
May 15, 1875
Heilbronn
May 22, 1887
Hamburg
May 21, 1888
Mainz
May 10, 1934
Berlin
May 15, 1933
Pisz
May 03, 1889
Offenbach am Main