Esther Snoek was married to Simon Cosman. Four children were born from this marriage.
After the couple got divorced, the four children were placed in the Berg stichting. Two children survived the war. Fina and Abraham did not survive Auschwitz.
Addition of a visitor of the website
In addition, a Jokos file (number 13999) on this person is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.