Dedham

There's more than one place called Dedham:

United Kingdom

 * Dedham (England) - a village in the Borough of Colchester in northeast Essex, England

United States of America

 * Dedham (Iowa) - a city in Carroll County, Iowa
 * Dedham (Maine) - a town in Hancock County (Maine), Down East, Maine
 * Dedham (Massachusetts) - county seat of Norfolk County, Massachusetts