Timeline Chart

Male  Willem Simon Koopmans
1836--
1840--
1844--
1848--
1852--
1856--
1860--
1864--
1868--
1872--
1876--
1880--
1884--
1888--
1892--
1896--
1900--
1904--
1907--
Birth -- 26 February 1841 Rotterdam
Civil Marriage -- 15 February 1865 ‏(Age 23)‏ Rotterdam Jacoba Mulder
Death -- 1 March 1902 ‏(Age 61)‏ Rotterdam