 Marcus Simon Dwinger - CohenBorn 2-Mar-1876 Groningen-Groningen, Netherland. Son of Simon Marcus Dwinger/ van Da and Hanne Joseph Cohen/ Wolf Married to:  Esther Kisch - PolakBorn 25-1-1877 Groningen-Groningen, Netherland. Daughter of Abraham Hartog Kisch/ Presse and Roosje Polak | |
| 2nd marriage Marcus Simon Dwinger - CohenMarried to: Jansje David van Gigch - BrandelBorn 8- Jul 1882 Leiden, Netherland, died 23-4-1943 Sobibor-Biala Podleska, Poland, 60 or 61 years. Daughter of David Asser van Gigch - Cohen and Sara Samuel Brandel - Wolfshart | |