Benjamin Swaab and Esther Eijsman were the parents of Celina.
Stadsarchief Amsterdam, archiefkaart Celina Swaab
In addition, a Jokos file (number 52386) 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 1).