Fanny Leiser married Maximilian Pollak in 1902 in Berlin. He died in 1936. They had a son Guido.
Addition of a visitor of the website
In addition, a Jokos file (number 32332) on this person 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 9578/6674).
Fanny Pollak-Leiser was deported from Westerbork to Auschwitz on 19-10-1943. Although Auschwitz is not officially registered as the place of death, she most probably died in (or on the way to) Auschwitz.
Jewish Council Registration Card