Alida Verdoner was a daughter of Isaak Verdoner and Judic Boekman. She married Salomon Schrijver in Amstedam on 16 March 1927, a son of Juda Schrijver and Schoontje Gobes. The couple had two children: Jacques and Harry Jules.
City Archive of Amsterdam, archive cards of Alida Verdoner, Salomon Schrijver and website www.wiewaswie.nl.