 Sietske de Boer, daughter of Rintje Johannes de Boer and Jitske Idzes Ettema.Born 17 Aug 1869 Bolsward, died 21 Mar 1939 Bolsward, age 69 years, buried 24 Mar 1939 Bolsward Married to:  Jan Pieters Teerenstra, son of Pieter Jans Teerenstra and Aaltje Sibles Brandenburg.Born 17 Jun 1867 Nijland, died 2 Sep 1928 Bolsward, age 61 years, buried Bolsward Children: 1. Aaltje TeerenstraBorn 27 Oct 1897 Bolsward, died 27 May 1951 Zaandam, age 53 years, buried Workum 2. Jacobus TeerenstraBorn 2 Oct 1911 Bolsward, died 10 May 1961 West-Afrika, age 49 years | |||