Prehistoric cultural affiliation(s) include Not Available dating back to 1999 BC.
Some of the country's most noteable architects helped create the Keweenaw County places including J.B. Sweatt, Companies A & B of the 5th Regiment, Louis Azzi, William T. Johns, John F. Johns and WPA. Prominent architectural styles found in Keweenaw Country are Colonial Revival, Late 19th And Early 20th Century American Movements and Other.