1910? 1st Fran Isay; Marion's Mother

Hermann Isay (1873–1938) -Gerda's father was a prominent German lawyer and legal scholar active around 1920. His first wife (he had three) was Fran, his next was Charlotte; Gerda's mother (I think), died 1920 directly after her son Hans Friedrich Hermann Isay was born. Gerda and Freddie were eventually adopted by their uncle George - Charlotte's bother. (Freddie Isay/Eisler changed his name to Sean Graham when recruited by Military Intelligence to interview German prisoners in WW2) Gerda Charlotte Eisler changed her name to Chambers when she married Jack as soon as she was 21 in 1939