Jesaias Peeper and Saartje Vleeschdrager had six children. Their eldest son Jacob died in 1893, the same year as he was born. Theirs sons Eliazer and Arnold and daughter Sophia were married and didn't survive the war. Their youngest two children lived with their parents and survived the war.
Addition of a visitor of the website
Jesaias Peeper was a diamond turner. Saartje Vleeschdrager was a housewife. The family was poor and lived on the Nieuwe Prinsengracht, in the Jewish neighbourhood. They only went to the synagogue during cfeast days. They had a daughter-in-law Duifje. See for more information USC Shoah Foundation, USC-SF nr. 28912 (interview Johan Peeper)
The Peeper couple had stored a few items of jewellery with a milkman in the Polanenstraat. According to the milkman, the items of jewellery were found by the Nazis and seized.
The archive of the Stichting Sieraden-Comité contains a list of stolen items of jewellery, a declaration under oath and a statement of the right to inheritance from 1960, among other things.
NIOD, Records Stichting Sieraden-Comité, box HF 8, file 112
In addition, a Jokos file (number 33353) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.