Donald C. MacKinnon | Northern Michigan History The brothers Donald C. and Alexander MacKinnon arrived in Iron River in April 1878 searching for ore deposits.

The story of the MacKinnon Manse, one of the largest and oldest homes in Iron River, is interesting in itself. It became a pawn in the location of a new school building in 1927. #ironriver #mackinnonhouse northernmichiganhistory.com/donald-c-mac...