Mary J (Thompson) Sweppy

Mary J (Thompson) Sweppy breeds Hereford cattle in Allendale, IL, northwestern Illinois near Moline. With over two decades of experience and membership in the American Hereford Association, she follows recognized health-testing protocols to ensure strong genetics. Her cattle graze on mixed grass pastures and are accustomed to gentle handling from birth, living in herd groups that reflect their social nature.

The farm’s history traces back to her grandparents’ homestead, and up to four generations have maintained its focus on sound structure and temperament. Every calf receives routine veterinary checks and individualized attention during weaning to promote steady growth. Clients often remark on the calm disposition of these cattle and their ease in adapting to new farm environments. Routine pasture rotation supports soil health and encourages diverse forage for consistent nutrition. Occasional open-house gatherings invite local young farmers to observe breeding practices and learn sustainable ranching basics.