Born ‎± 1884‎. Son of Gerrit Cosman and Johanna Stein/ van Wie‏

Born ‎27-3-1884 Groningen-Groningen, Netherland, died ‎25-1-1943 Auschwitz-Biala Podleska, Poland‎, 58 or 59 years, ‎1st marriage/ related to: NN Minderman, ‎2nd marriage to: Isidore Cosman/ Stei. Daughter of David Frank/ Groe and Roosje Velleman/ van Da‏