Henriette Jeannette Vriesman is a daughter of Hijman Vriesman's first marriage with Betje Visschraper who died in 1930. Hijman remarried in 1931 with Henriette Visschraper, the younger sister of Betje.
Addition by a visistor of the website
In addition, a Jokos file (number 11622) on this family 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 valuables surrendered to the Lippmann-Rosenthal looting …