Hourglass Chart
Johan Hendrik Frauenfelder
Dirkje Frauenfelder ‎(I63859)‎
Birth 4 April 1884 47 37 -- 's-Gravenhage
Death 16 October 1942 ‏(Age 58)‏ -- 's-Gravenhage
Hendrik Pieter Frauenfelder ‎(I63860)‎
Birth 10 February 1837 -- 's-Gravenhage
Death 4 June 1890 ‏(Age 53)‏ -- 's-Gravenhage