Betje Mullem was a daughter of Samuel Mullem and Joanna Salomon van Bever, a family with 9 children. One brother and one sister died before the war. The others, Eva, Salomon, Hartog, Jacob, Duifje and Judith did not survive the Holocaust.
Betje married in Weesp on 28 October 1909 to Joseph Cohen, son of Benjamin Levie Cohen and Naatje Deen.
website www.wiewaswie.nl.
Betje Mullem was the widow of Joseph Cohen. He passed away in March 1941. Her occupation was manager. Betje Cohen-Mullem served as a witness at the wedding of her daughter Anna Cohen to Markus Beem. The wedding was performed at Westerbork transit camp on 16 March 1943. She signed the marriage certificate.
Record of marriage certificates of the Westerbork municipality, currently at the archives of Gemeente Midden-Drenthe in Beilen