your online resource for the Southern minnesota regional chapter of the HPOCA

We are the proud enthusiasts of Hart-Parr, Oliver, White and related antique tractor history and heritage.

  • MEMBERSHIP: Members of the Great Northern Oliver Collectors enjoy the benefits of networking and sharing information about Hart-Parr, Oliver, White and related companies. Annual dues are 15 dollars. If you are passionate about the history and heritage of antique power, please consider joining us! Once we have your contact information, we'll be able to keep you in the loop with our club mailings, including information on our annual meeting and banquet. Mail your name, address, and 15 dollars to:

         Great Northern Oliver Collectors

          Dean and Muriel Smith

          75146 160 Ave.

          Hayfield, MN  55940