This person is commemorated on a memorial in Middelburg. More information on this memorial can be found (in Dutch) on the website of the Nationaal Comité 4 en 5 mei.
Louis Leijdesdorff married in 1902 to Rika Louise van Os, daughter of Salomon van Os and Rebecca Haaxma.
Louis and Rika had two children: Selma and a child who survived the war. Addition of a visitor of the website
In addition, a Jokos file (number 524) on this household is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.