A memorial in Rijssen commemorates the Jewish victims of this town. More information on this memorial can be found (in Dutch) on the website of the Nationaal Comité 4 en 5 mei.
In addition, a Jokos file (number 36538) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.
Andries Pagrach is burried at the graveyard of Beuthen/Bytom, Poland. A survivor of the "Koselgroup" remembers Andries Pagrach in October 1987: ‘…he was the shoemaker of the camp.’ Source: http://www.dboverijssel.nl/archieven/6591