Hourglass Chart
Aart Kramer
Johannes Gijsbertus Marinus Kramer ‎(I356)‎
Birth 30 April 1922 36 32 -- Helmond
Death 12 October 1989 ‏(Age 67)‏ -- Eindhoven
Willem Kramer ‎(I223)‎
Birth 31 January 1886 36 31 -- Doeveren
Death 10 March 1970 ‏(Age 84)‏ -- Nuenen
Dingena de Roon ‎(I351)‎
Birth 15 December 1889 37 31 -- Loon op Zand
Death 14 December 1929 ‏(Age 39)‏ -- Wageningen
Geertruida Mudde ‎(I494)‎
Birth 24 June 1921 -- Eindhoven
Death 22 June 1997 ‏(Age 75)‏ -- Nuenen