 Marijke Johannes Koopmans, daughter of Johannes Harmens Koopmans and Froukjen Widmers.Born 28 Oct 1816 Dedgum, died 16 Nov 1895 Tjerkwerd, age 79 years, buried Blauwhuis Married to:  Johannes Thomas Siemensma, son of Thomas Siemens Siemensma and Sjoukje Jarigs Rijpma.Born 1801, died 29 Jun 1858 Workum, age 56 or 57 years, buried Greonterp Children: 1. Froukje Johannes SiemensmaBorn 1 May 1847 Greonterp, died 29 Mar 1927 Bolsward, age 79 years, buried Blauwhuis 2. Trijntje SiemonsmaBorn 31 Oct 1854 Greonterp, died 10 Feb 1942 Blauwhuis, age 87 years, buried Sensmeer | |||