Heintje van Bever was a daughter of Samson van Bever and Sientje Smeer. She married for the first time on 5 December 1934 in Amsterdam Cornelis Adrianus Poen. Ten months later this marriage was dissolved by a divorce on 22 October 1935. From this marriage, her son Samson was born.
Heintje van Bever married again on 9 December 1936 to Aron Theeboom, a son of Philip Theeboom and Catharina Voorzanger…