 Rien Sybrens Kamstra, son of Sybren Douwes Kamstra and Aafke Sjieuwkes van der Meer.Born 20 Nov 1832 Lutkewierum, died 13 Jan 1912 Bolsward, age 79 years Married to:  Froukjen Jans Teernstra, daughter of Jan Johannes Teernstra and Trijntje Romkes Hoeksma.Born 1836, died 1874, age 37 or 38 years Children: 1. Jan Rein KamstraBorn 15 May 1863 Tirns, died 26 Feb 1932 Dronrijp, age 68 years, buried Dronrijp 2. Trijntje Riens KamstraBorn 10 Jan 1868 Oosterend, died 6 Feb 1906 Wommels, age 38 years, buried Blauwhuis | |||