Rachel Jacobs was a daughter of Jacob Jacobs and Hester Droomer. She married 448239 in 1917 in Rotterdam. They had at least three children: Jacob, Elias and Hester.
Addition of a visitor of the website
In addition, a Jokos file (number 53290) on this person is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.