Philip Elsas and Klaartje Fierlier had two more children who lived elsewhere. The middle child, Nathan Elsas, died during the war along with his family.
Addition of a visitor of the website
In addition, a Jokos file (number 11376) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.The Jokos file reveals that a claim was lodged for compensation for valuables surrendered to the Lippmann-Rosenthal looting bank (L-claim, number 3022/11881).