 Johannes Leonardus "Jan" Dijkgraaf, son of Anthonius Dijkgraaf and Anna Catharina Agatha Breedveld.Born 16 Nov 1879 Delft, died 08 Oct 1959 Delft, 79 years, buried 12 Oct 1959 Delft, R.K. Kerkhof. Occupation: winkelbediende/los werkman Married 27 Aug 1907 Schipluiden (52 years married) to:  Anna Elisabeth "Anna" van den Berg, daughter of Martinus van den Berg and Gijsberta Kouwenhoven.Born 15 Oct 1879 Naaldwijk, died 22 Apr 1959 Delft, 79 years, buried 25 Apr 1959 Delft, R.K. Kerkhof Children: 1. Anthonius Engelbertus "Antoon" DijkgraafBorn 21 Aug 1908 Delft, died 04 Jun 1990 Edam-Volendam (Volendam), 81 years, buried 08 Jun 1990 Edam-Volendam (Volendam), R.K. begraafplaats. Occupation: onderwijzer/hoofd Vincentiusschool te Volendam 2. Martinus Gijsbertus "Martien" DijkgraafBorn 25 Apr 1911 Rijswijk, died 14 Sep 1985 Delft, 74 years, buried 19 Sep 1985 Delft, R.K. begraafplaats "Iepenhof". Occupation: schilder | |||