 David Sybolts Adema, son of Sybolt Jarichs Adema and Siebrigje Davids van der Werf.Born 1819 Bolsward Married 30 Jan 1842 Bolsward, age 22 or 23 years to:  Johanna Kramer, age by marriage 22 or 23 years, daughter of N.N. and Neine Johannes Kramer.Born 1819 Emmen Child: 1. Trijntje (Catharina) AdemaBorn 22 Nov 1853 Bolsward, died 25 Sep 1926 Sneek, age 72 years, buried Sneek | |||