 Cornelia Slijper - KrijnBorn 10-12-1881 Amsterdam, Netherland. Daughter of Salomon Ezechiel Slijper and Sara Krijn Married 21-8-1912 Amsterdam, Netherland (-46 or -45 years married) to:  David Cohen - van EssenBorn 31-12-1882 Deventer, Netherland, died 3- sep 1867, -16 or -15 years. Occupation: Profesor history Amsterdam University, Jewish raad. Son of Hartog Herman Cohen and Rebecca van Essen Child: | |||