 Folquinus Henricus Petrus Ringnalda, son of Hendrikus Folquinus Ringnalda and Bibiana Elisabeth Jongma.Born 3 Apr 1905 Sneek, died 3 Apr 1905 Sneek, buried Sneek Married 25 Aug 1930 Sneek, age 25 years (married -26 years) to:  Anna Maria Dorothea Hammersma, age by marriage 28 years, daughter of Georgius Hammersma and Dorothea Hubertina Tulleners.Born 6 Mar 1902 Sneek, died 21 Oct 1980 Sneek, age 78 years, buried 24 Oct 1980 Sneek | |||