Samuel Hildesheim and Rosalie Hecht married in 1893 in Amsterdam. They had eight children: Juda (who died at a young age), Martha, Juda, Esther Louisa, Leonardus (who died at a young age), Johanna Caroline, Levie Léo (who died at a young age) and Jonas.
Stadsarchief Amsterdam, archiefkaart Samuel Hildesheim
In addition, a Jokos file (number 40654) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.