Apr 22, 1638
Novazzano
Apr 11, 1902
Neuchâtel
Apr 29, 1731
Switzerland
Apr 21, 1909
Zürich
Apr 24, 1941
Zürich
Apr 17, 1948
Switzerland
Apr 19, 1985
Kreuzlingen
Apr 07, 1916
Vienna
Apr 08, 1978
Vienna
Apr 28, 1959
Bulle
Apr 07, 1915
Lausanne
Apr 06, 1992
Switzerland
Apr 12, 1965
Zürich
Apr 21, 1975
Crissier