Timeline Chart

Male  Johannes Janssen
Remove Person
Show Age Marker
Add another person to chart    Find Individual ID

Zoom In
Zoom Out

Show Lifespan chart
1811--
1815--
1820--
1821--
Birth -- 29 January 1816 Alphen
Death -- 5 February 1816 ‏(Age 7 days)‏ Appeltern