Several documents remain from Salomon Krieker:
a letter of reference from the firm J. Bakker, where he was first mechanic from April 1937 until May 1941: 'He has consistently performed all duties assigned to him independently and to complete satisfaction. He proved honest and modest.'
a statement dated 18 July 1941 that Salomon Krieker had attended an electric welding course.
a letter of reference made out to Salomon Krieker from the P. Eriks Jr. Machinefabriek en Constructiewerkplaats, where he worked from 2 November 1941 through 1 June 1942, stating: 'He proved a diligent and quiet worker, which is why we warmly recommend him and will offer him his job back if he returns.'
a statement dated 21 July 1942 from 'Gebr. Stork & Co's Apparatenfabriek' reporting that Salomon Krieker performed satisfactory work as an electrician from 8 June 1942 through 22 July
a document bearing a photograph of Salomon Krieker.
Jewish Historical Museum, Documents collection, inv.nr 6339 t/m 6344
Biography