Heyman Frank (nickname Henri) was a broker. His first marriage was to Grietje Rosenbach (deceased on 25 September 1893) and his second marriage to Rozette Rosenbach. Heyman and Rozette lived at 741 Keizersgracht first floor in Amsterdam.
Amsterdam municipal archive, Records Jokos, Möbel-claim 15986; property Joods Maatschappelijk Werk
In addition, a Jokos file (number 15986) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.