Timeline Chart

Male  Willebrordus Heldoorn
Female  Keetje Blok
1818--
1820--
1824--
1828--
1832--
1836--
1840--
1844--
1848--
1852--
1853--
Birth -- about 1823 32 28
Birth -- 2 October 1827 24 24 Amsterdam
Civil Marriage -- 14 June 1848 ‏(Husband's age 25,‏ Wife's age 20) Amsterdam Willebrordus Heldoorn + Keetje Blok