‎manIsidore Israel Isaac - Marx‏‎
Born ‎28-11-1827 Eijsden, Netherland‎. Son of Jacob Michael Isaac and Sara David Marx‏

Married ‎8- jul 1864 Eindhoven, Netherland to:

‎womanCatharina Aron Keiser - Goudsmit‏‎
Born ‎17-6-1837 Eindhoven, Netherland‎. Daughter of Aharon Joshua Levie Keiser and Eva Goudsmit - Wijnberg‏

Children:

1)
‎womanBernardina Isidore Isaac - Keiser‏‎
Born ‎10-4-1864 Maastricht, Netherland‎
2)
‎manArthur Isidore Isaac - Keiser‏‎
Born ‎3- jun 1866 Eijsden, Netherland‎
3)
‎womanEva Anna Isaac - Keiser‏‎
Born ‎± 1870 Eijsden, Netherland‎