Learn about the history of the Oliver Corporation, from the beginning of the Hart-Parr Company, Nichols & Shepard Company, Oliver Chilled Plow Company and American Seeding Company. These are the companies that formed the new Oliver Farm Equipment Company in 1929. And in 1944 the Cleveland Tractor Company was added.
Feature tractor is the Oliver 660
See your favorite Oliver/Hart-Parr related tractors and equipment on display and working, from the 1900's up to 1976.
3 chapters of the HPOCA will be having their summer shows during this event:
Great Northern Oliver Collectors
Northland Oliver Collectors
Great Plains Oliver Collectors
This event is co-sponsored by the
and