Elisabeth Koperberg/ Blankenstei Born 16-1-1860 Raamsdonkveer, Netherland. Daughter of Jacques Koperberg - van Buuren and Bethrina Blankestein/ Koperber Married to: Nathan Keijl/ van Ka Born 1891 The Hague, Netherland. Son of Eliazer Keijl and Branka van Kam |