Rudolf Cohen was married to Eva Königsberger. They had a daughter named Rachel Rita. The family lived in Deventer.
His daughter Rachel Rita Cohen attended the Stedelijk Gymnasium (pre-university secondary school) in Deventer. On 1 September 1941 Jews were prohibited from attending the gymnasium anymore.
H. Hamburger and J.C. Regtien, Joodse oorlogsmonumenten in de provincie Overijssel, alsmede algemene oorlogsmonumenten waarop joodse namen voorkomen. Profiel (Bedum 2002) 23
We have been unable to determine whether one or more members of this family survived the war. While their names do not appear on the lists of survivors, we have not been able to trace them in In Memoriam either. They are therefore labeled as 'surviving' and their names are not listed.
In addition, a Jokos file (number 4074) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.The Jokos file reveals that a claim was lodged for compensation for valuables surrendered to the Lippmann-Rosenthal looting bank (L-claim, number 2034/13001).