As a boy, Dave Schaefer worked for a neighboring farmer, Marvin Grillo, operating Grillo’s McCormick Deering Farmall F-20 and F-30 tractors. After he retired from farming himself, Schaefer decided he ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. The nature of farming dramatically ...