Hourglass Chart
Johannes "Jan" Roersma
Ruurtje "Riek" Schuitmaker ‎(I76546)‎
Birth 16 August 1911 34 28 -- Rotterdam
Death Yes
Geertje Roersma ‎(I76548)‎
Birth 20 May 1883 39 36 -- Leeuwarden
Death 9 April 1950 ‏(Age 66)‏ -- Rotterdam
Johannes "Jan" Roersma ‎(I76583)‎
Birth 16 January 1844 53 34 -- Marrum
Death 17 February 1929 ‏(Age 85)‏ -- Rotterdam
Errit Roersma ‎(I76587)‎
Christening 8 July 1790 -- Ureterp ‏(Fr)‏
Death 1 February 1857 ‏(Age 66)‏ -- Marrum ‏(Fr)‏
Neeltje Ponne ‎(I76588)‎
Christening 29 December 1809 -- Lippenhuizen ‏(Fr)‏
Death 13 December 1864 ‏(Age 54)‏ -- Marrum