Timeline Chart

Male  Jan Christiaan de Graaff
Female  Lena Warners
1855--
1857--
1860--
1863--
1866--
1869--
1872--
1875--
1878--
1881--
1884--
1887--
1890--
1893--
1896--
1899--
1902--
1905--
1908--
1911--
1914--
1917--
1920--
1923--
1926--
1929--
1932--
1935--
1938--
1941--
1944--
1947--
1950--
1953--
1956--
1959--
1962--
1965--
1968--
1969--
Birth -- 18 February 1860 22 21 's-Gravenhage
Birth -- 9 May 1865 24 Leiden
Civil Marriage -- 21 February 1883 ‏(Husband's age 23,‏ Wife's age 17) 's-Gravenhage Jan Christiaan de Graaff + Lena Warners
Death -- 7 November 1926 ‏(Age 66)‏ 's-Gravenhage
Death -- 26 November 1964 ‏(Age 99)‏ 's-Gravenhage