No. 41 Galt Family
262,000 acres (NEW TO LIST)
Along with several family members, former Montana Fish, Wildlife, and Parks Commissioner Errol Galt owns the Martinsdale Ranch near the center of the state. Other Galt ranches can be found in Broadwater County, east of Helena along the Missouri River, and Rosebud County to the east of Billings. The family’s history remains firmly rooted in ranching: Errol’s grandfather, Wellington Rankin, was the state’s largest private landowner more than a half-century ago.