Hourglass Chart
Mr Adelaide Georgine Regina Henriette "Ada" van Ravesteyn

BA Johan Willem Theodoor "Jan" van Erp ‎(I18389)‎ Birth 22 September 1940 28 29 -- Willemstad ‏(Curacao)‏ Death 6 January 1990 ‏(Age 49)‏ -- Amsterdam Loading... Private ‎(I18394)‎ Loading... Mr Adelaide Georgine Regina Henriette "Ada" van Ravesteyn ‎(I18388)‎ Birth 7 September 1911 28 14 -- Leiden Death 18 February 2007 ‏(Age 95)‏ -- 's- Gravenhage Loading... Dr Theodoor "Theo" van Erp   < BA Johan Willem Theodoor "Jan" van Erp   < Private Parents   Albertine "Tine" Uiterwijk   Theodoor "Theo" van Ravesteyn Sibling    Willem van Ravesteyn ‏(mr. Dr.)‏

Theodoor "Theo" van Ravesteyn ‎(I20540)‎ Birth 12 June 1897 -- Rotterdam Death 26 April 1949 ‏(Age 51)‏ -- Scheveningen Loading... Albertine "Tine" Uiterwijk ‎(I20541)‎ Birth 9 March 1883 -- Apeldoorn Loading...