Isaac Rubens Born 7- sep 1847 Elburg, Netherland Married 25-8-1872 Groningen-Groningen, Netherland to: Frouwke Izak/ Swal Born 8- feb 1844 Groningen-Groningen, Netherland. Daughter of Jacob Simons Izak Bollegraf/ Cohe and Lea Salomons Swalb Child: | |||
1) Helena Rubens/ IzaBorn 9- jul 1871 Groningen-Groningen, Netherland, died before 1938, at most 67 years |