Timeline Chart
1876--
1880--
1888--
1896--
1904--
1912--
1920--
1928--
1936--
1944--
1952--
1960--
1964--
| Birth--1 February 1881 - Aachen |
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| Marriage--14 January 1911 (Age 29) |
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| Death--20 March 1959 (Age 78) - Aachen |
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