Roosje Hamel was a daughter of Israel Meijer Hamel and Heintje Mozes van der Kar. She married in Amsterdam Samuel Lopes Cardozo on 4 January 1900, a son of David Lopes Cardozo and Judith (Judik) Engelander.
Roosje Hamel has been deported on 1 September 1942 from Mechelen to Auschwitz with Convoy 7 and she has died there on 4 September 1942, according the Antwerp Court Certificate of Death of 23 J…