National Historic Register properties in Stephenson county/parish, Illinois

• Addams, John H., Homestead (Cedarville)
• Leek, Clyde, Round Barn (Dakota)
• Harbach, Gerald, Round Barn (Eleroy)
• Otte, Dennis, Round Barn (Eleroy)
• Bruce, James, Round Barn (Freeport)
• Freeport City Hall (Freeport)
• Soldiers' Monument (Freeport)
• Stephenson County Courthouse (Freeport)
• Taylor, Oscar, House (Freeport)
• Kellogg's Grove (Kent)
• Jensen, Chris, Round Barn (Lena)
• Lena Water Tower (Lena)
• AF and AM Lodge 687, Orangeville (Orangeville)
• Central House (Orangeville)
• Fehr, Charles, Round Barn (Orangeville)
• People's State Bank (Orangeville)
• Ritzman, William, House (Orangeville)
• Union House (Orangeville)