From Ancestry.com: In 1900, James Dover, age 25, said he was born in Illinois is a boarder with Oscar and Carolina Campbell in Anna, IL. James is a farm laborer. In 1910, James was indexed as James Doven, Anna, Union County, IL. He was 30, b. IL and a farmer. Wife Jennie was 28, and daughter Edna was 6 years old. In 1920, James Dover was farming at Anna in Union County, IL. He was 44, wife Jennie was 36, and daughter Edna was 15. In 1930, James Dover, age 54, is still farming at Anna in Union County, IL. Wife Jennie is 38 and Edna is 25 and still at home. Marjorie Dover Stansel