Hendricus Maria Johannes Schipper & Clazina Johanna Verhage | ---------------------------------------- | | Cornelis Johannes Schipper & Hendrikus Johannes Schipper & Apolonia M.J. Lutterman Joanna Maria van der Lubbe | | Marina Gertruda Noëlle Petrus Theodorus Schipper (sosa_1) Schipper (viņai)