 Jacob Martens LoonstraBorn ± 1780 Surhuisterveen, died 5 Mar 1832 Augustinusga, age approximately 52 years Married Married (religious) 25 Nov 1810 Drogeham (married approximately 21 years) to:  Trijntje Jelles Hoitema, daughter of Jelle Sjerpes Hoitema and Sijdske Pieters.Born ± 1787 Winsum, died 5 Mar 1832 Augustinusga, age approximately 45 years Child: 1. Sijke LoonstraBorn 12 Jun 1823 Baarderadeel (birth declaration: 13 Jun 1823), died 23 Jan 1830 Achtkarspelen, age 6 years (death declaration: 25 Jan 1830) | |||