Abraham de Boer, a son of Hartog de Boer and Mietje Bosboom, married 6 May 1936 in Amsterdam to Anna de Jong, a daughter of Emanuel de Jong en Dina Deen.
Abraham had another sister Judith who also has been killed during the Holocaust.
City Archive of Amsterdam, archive card of Emanuel de Jong, Hart…
In addition, a Jokos file (number 53189) 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 …