Alida Vreeland was a daughter of Levie Vreeland and Sara Blitz. She married 28 June 1933 in Amsterdam to Hartog Hoogstraal, a son of Salomon Hoogstraal and Carolina Bernard.
City Archive of Amsterdam, archive card of Hartog Hoogstraal.
In addition, a Jokos file (number 12511) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.