 Rintje Sibbeles de Blaauw, son of Sible Sibles de Blaauw and Froukje Lolles Hylkema.Born 18 Feb 1854 Hemelum at 23:00 hour, died 1 Jun 1945 Heemstede, age 91 years, buried 5 Jun 1945 Kerkhof Valkenburg Heemstede. Occupation: Werkman Married 9 Nov 1882 Gaasterland, age 28 years Married (religious) 12 May 1881 Balk (married 46 years) to:  Aat Johannes Konst, age by marriage 22 years, daughter of Johannes Andries Konst and Gatske Annes Sikkens.Born 28 Mar 1860 Bakhuizen, died 7 Dec 1928 Heemstede, age 68 years Child: 1. Durkje de BlaauwBorn 16 Mar 1889 Bakhuizen, died 4 Mar 1989 Beverwijk, age 99 years, buried Velsen-Noord | |||