Hijman de Jong was a son of Siemen de Jong and Sara Prijs. He married on 28 December 1910 to Hanna Velleman from IJsselmuiden, who passed away in Amsterdm on 6 October 1939. The couple had one son, Simon.
Hijman remarried on 13 May 1942 to the widow of Levie Rubens, Elisabeth Dressou.
City Archive of Amsterdam, archive card of Hijman de Jong and Elisabeth Dressou.
Biography