Fanny Czeschlak was born on November 7, 1875 in Kieferstädtel/Gleiwitz as the daughter of the chamber hunter Josef Czeschlak and his wife Helena
.

Ella Lipschütz, née Jacobson, was born on August 24, 1876 in

Lilli Lippmann was born in Schneidemühl on June 24, 1922, the daughter of the merchant Erich Lippmann and his wife Käte, née Baumann. Her twin sister was Alice. Then the family moved to Berlin, in 1930 they lived in Goßlerstraße 11, from 1938 in Beckerstraße 5 in Schöneberg.