 Petrus Leonardus "Piet" Dijkgraaf, son of Leonardus Hendrikus "Leen" Dijkgraaf and Johanna Catharina Wilhelmina "Anna" Vredenbregt.Born 11 Jan 1900 Delft, died 10 Feb 1991 Nootdorp, age 91 years, buried Nootdorp, RK Begraafplaats. Occupation: huisschilder Married 06 Jul 1927 Kethel en Spaland, age 27 years (married 63 years) to:  Jacoba Maria "Co" de Vette, age by marriage 23 years, daughter of Theodorus Adrianus de Vette and Hendrika Katharina van Velsen.Born 12 Aug 1903 Kethel en Spaland, died 30 Jan 1993 Delft, age 89 years. Occupation: drogiste Children: 8. Levenloos geboren DijkgraafBorn 07 Jul 1928 Stompwijk, died 07 Jul 1928 Stompwijk 9. Theodorus Jacobus "Theo" Dijkgraaf Drager van de St. Gregorius eremedaille in goudBorn 11 Sep 1931 Stompwijk, died 19 May 2009 Schoonhoven, age 77 years, buried 23 May 2009 Schoonhoven, RK Begraafplaats. Occupation: drogist 10. Johanna Maria Catharina "An" DijkgraafBorn 04 Oct 1933 Stompwijk, died 11 May 1989 Leiderdorp, age 55 years, buried Zoeterwoude, R.K. Kerkhof 11. Thomas Maria Antonius DijkgraafBorn 02 Jan 1942 Leidschendam, died 06 Jan 1942 Leidschendam | |||