Retrospect-GDS: An Open Source Genealogy Display System
Jacobus Kootstra
Biografie
Stamboom
Jacobus Kootstra
geb. 31 Aug 1889
overl. 11 Aug 1980
Theunis Kootstra
geb.
overl. 29 Sept 1900
Geesje Pool
geb.
overl.