Timeline Chart

Male  Cornelis Johannes Ridderhof
Female  Apolonia Maria de Groot
1882--
1884--
1888--
1892--
1896--
1900--
1904--
1908--
1912--
1916--
Birth -- about 1887
Civil Marriage -- before 1911 ‏(Age 24)‏ Cornelis Johannes Ridderhof + Apolonia Maria de Groot
Residence -- about 1911 ‏(Age 24)‏
Residence -- about 1911