 Mietje Koekkoek/ de SwaaBorn 21-12-1873 Groningen-Groningen, Netherland, died 21-5-1943 Auschwitz-Katowice, Poland, 69 or 70 years. Daughter of Abraham Barend Koekkoek/ Jacob and Carolina Grietje de Swaan/ Arons\Arend Married to:  Sander Velleman/ DruijBorn 12-1-1874 Groningen-Groningen, Netherland, died 21-5-1943 Sobibor-Biala Podleska, Poland, 68 or 69 years. Son of Jacob Benjamin Velleman/ van Da and Klaartje Druijf/ Meije Children: | |
1) Jakob Velleman/ KoekkoeBorn 9- Jul 1900 Groningen-Groningen, Netherland | |
2) Klaartje Velleman/ KoekkoeBorn 30-12-1903 Groningen-Groningen, Netherland | |