Anna Marie Hopp was born April 17, 1892 in Baldwin Township, St. Croix County, Wisconsin, and died February 18, 1944 in Hammond Township, St. Croix County, Wisconsin.  She married Gerrit Hendrik (Henry) Te Grootenhuis April 17, 1913 in Tijmen Hop's home, Baldwin Township, St. Croix County, Wisconsin.  He was born June 14, 1886 in Baldwin Township, St. Croix County, Wisconsin, and died December 11, 1960 in Baldwin Township, St. Croix County, Wisconsin.

Children of
Anna Hopp and Gerrit Te Grootenhuis are:

 
Erma Marie Te Grootenhuis, born July 26, 1914 in Emerald Township, St. Croix County, Wisconsin; died July 14, 1997 in Baldwin, St. Croix County, Wisconsin.

 
Wallace Harley Te Grootenhuis, born September 30, 1917 in Emerald Township, St. Croix County, Wisconsin; died July 28, 1976 in Baldwin, St. Croix County, Wisconsin.  He married
Anita Loretta Sette June 17, 1942 in New Richmond, St. Croix County, Wisconsin; born February 23, 1912 in Stanton Township, St. Croix County, Wisconsin.

 
Cornelius Henry Te Grootenhuis, born August 08, 1924 in Emerald Township., St. Croix County, Wisconsin.

 
Elaine May Te Grootenhuis, born May 22, 1927 in Hammond Township, St. Croix County, Wisconsin; died September 09, 1986 in Royal Oak, Oakland County, Michigan.