Timeline Chart

Male  Johan Gerrit "Gert" Holtkamp
Remove Person
Show Age Marker
Add another person to chart    Find Individual ID

Zoom In
Zoom Out

Show Lifespan chart
1818--
1824--
1830--
1836--
1842--
1848--
1854--
1860--
1866--
1872--
1876--
Birth -- about 1823
Death -- 2 October 1871 ‏(Age 48)‏ Vinkeveen