Abraham de Winter was the son of Lowie de Winter and Sara van Emden. He was married to Hendrika Leeuwin. The couple lived at 48 Milletstraat in Amsterdam. On 2 June 1943, Abraham de Winter died in concentration camp Vught.
Records concentration camp Vught, Sterbebuch 1943
In addition, a Jokos file (number 10613) 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 looted jewellery (S-claim, number 28/304).