not survived. 1942. Auschwitz. Number 26 on this school picture. She was sister of Bert Leböerchin (later Libourkin) number 100 on this picture and number 115 on school picture of 1941 in de Stadstimmertuin.
In addition, a Jokos file (number 53101) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.