Family: Willem Frederik Slotboom / Johanna Osnabrugge (F1612)
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Male 
Willem Frederik Slotboom
Birth 9 Oct 1922 Doesburg, Gelderland, Netherlands 
Death Yes, date unknown Burial Marriage Father Mother 
Female 
Johanna Osnabrugge
Birth 28 Dec 1924 Rheden, Gelderland, Netherlands 
Death 30 Oct 1976 Arnhem, Gelderland, Netherlands 
Burial Father Willem Osnabrugge | F1613 Group Sheet Mother Marrigje Hendrika van Ingen | F1613 Group Sheet