 John Yonker, son of Berend "Ben" Yonker and Gertrude Oldekamp.Born 30 Sep 1891 Overisel, Allegan County, Michigan, died 25 Aug 1978 Zeeland, Ottawa County, Michigan, age 86 years, buried Bentheim, Allegan County, Michigan, Bentheim Cemetery Married 09 Feb 1915 Oakland, Allegan County, Michigan, age 23 years (married 57 years) to:  Sena Harmsen, age by marriage 17 years, daughter of Gerrit Harmsen and Geertien Brouwer.Born 28 Feb 1897 Robinson, Allegan County, Michigan, died 11 Jul 1972 Hamilton, Allegan County, Michigan, age 75 years, buried 14 Jul 1972 Bentheim, Allegan County, Michigan, Bentheim Cemetery Child: 1. Gerald YonkerBorn 28 Aug 1918, died 27 Sep 1984 Salem, Allegan County, Michigan, age 66 years | |||