Esther and Clara Gompers were daughters of Philip Barend Gompers and Heintje Jacob Boas. Esther was born 28 January 1873 and Clara, eight years younger, was born 5 July 1881. Both were unmarried; Esther had been working as shop lady and Clara still worked as office clerk.
Of the couple Philip Barend Gompers and Heintje Jacob Boas, seven children have been killed during the Holocaust: Esther she he…