 Hendrik Dijkgraaf, son of Jan Dijkgraaf and Aplonia Lidewij Lagendijk.Born 24 Jan 1917 Rotterdam, died 26 Mar 1989 Rotterdam, age 72 years, cremation 30 Mar 1989 Rotterdam, crematorium "Hofweg". Occupation: hulparbeider bouwbedrijf/magazijnbediende Married 16 Sep 1942 Rotterdam, age 25 years (married 33 years) to:  Catharina Maria Johanna Venema, age by marriage 34 years, daughter of N.N. and Antje Venema.Born 14 Apr 1908 Rotterdam, died 09 Feb 1976 Rotterdam, age 67 years | |||