Raphaël Sadok Canes and Theodora Heertje married in 1911 in Amsterdam. The same year they had a son Meijer Samuel, who passed away three weeks later.
Stadsarchief Amsterdam, archiefkaart Raphaël Sadok Canes
In addition, a Jokos file (number 51776) 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 securities or bonds. (W-claim, number C128-Csp19/264).