The children of the Nijkerk family of Louis de Liever and Gesina van der Wijk; from left to right Gesina (1909), Anna (1922), Philip (1912), Reina (1916) and Minna (1910). Photo ca. 1935. (Gesina and Philip have survived the Holocaust).
This person is commemorated on a memorial in Veendam. More information on this memorial can be found (in Dutch) on the website of the Nationaal Comité 4 en 5 mei.
In addition, a Jokos file (number 1226) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.