Timeline Chart

Male  Ruben Kalker
Female  Elisabeth den Hartog
1857--
1860--
1864--
1868--
1872--
1876--
1880--
1884--
1888--
1892--
1896--
1900--
1904--
1908--
1912--
1916--
1920--
1924--
1928--
1932--
1936--
1940--
1944--
1947--
Birth -- 21 December 1862 43 33 Geertruidenberg
Birth -- 7 February 1864 Heerjansdam
Death -- 19 October 1942 ‏(Age 79)‏ Oswiecim ‏(Auschwitz)‏
Death -- 19 October 1942 ‏(Age 78)‏ Auschwitz ‏(Polen)‏