Anna de Jong was a daughter of Emanuel de Jong en Dina Deen. She married 6 May 1936 in Amsterdam to Abraham de Boer, a son of Hartog de Boer and Mietje Bosboom. In 1939 their son Hartog was born.
Anna had a younger sister Margaretha.
City Archive of Amsterdam, archive card of Emanuel de Jong and Abraham de Boer.