 Jan de Groot Married/ Related to: Children: 1.  Helena Appollonia de GrootBorn 1 Feb 1882 Wolvega, died 14 Aug 1946 Ter Idzard, age 64 years, buried Wolvega 2. Apollonia Alida de GrootBorn 12 Apr 1892 Wolvega, died 15 Apr 1966 Ter Idzard, age 74 years, buried Wolvega | |||