Timeline Chart

Male  Jacobus Josephus Koentjes
1826--
1828--
1832--
1836--
1840--
1844--
1848--
1852--
1856--
1860--
1864--
Birth -- 9 September 1831 Amsterdam
Civil Marriage -- 13 July 1859 ‏(Age 27)‏ Amsterdam Mathilda Petronella Ebbers