Alida de Pinto was the widow of Martinus Tels. She had four children, Harry Hijman Tels and Frederika Sanders-Tels and two children who survived the war.
H.E. Dominicus, Mauthausen. Een gedenkboek (2e herziene en uitgebreide druk; Amsterdam 1999) 156.
In addition, a Jokos file (number 7847) on this household 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 C 49-122-123 / 2098).