 Jan Wiebrens Altena, son of Wybren Klazes Altena and Meyke Fokkes Flapper.Born 28 Apr 1831 Makkum, died 18 Sep 1883 Makkum, age 52 years Married 29 Nov 1866 Wonseradeel, age 35 years (married 16 years) to:  Stientje IJntes Yntema, age by marriage 38 years, daughter of Ynte Gerbens Yntema and Eke Wiegers Galema.Born 10 Mar 1828 Bolsward, died 30 Aug 1907 Steenwijkerwold, age 79 years, buried Steenwijkerwold | |||