The Oliver Farm Equipment Company was formed in 1929 by merging four farm equipment companies including the Oliver Chilled Plow Works and the Hart-Parr Company, a tractor manufacturer. When three new ...

PENFIELD – Every tractor at Historic Farm Days has its story, and the century-old Hart-Parr Number 3's tale is lengthy and well-documented. By contrast, the 1904 Hart-Parr tractor that followed it in ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. After graduating from the University ...

The 42nd annual Western Illinois Threshers will be held Aug. 7-9 on the 80-acre complex about two and one-half miles north Hamilton on County Road 900. The featured tractor is Oliver Hart-Parr ...