1950s Maps of Sweet Grass County, Montana
Explore 35 historic maps of Sweet Grass County from the 1950s. These maps offer a rare glimpse into what life looked like during the 1950s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.
Whether you're researching your family's past, planning a metal detecting trip, or studying how Sweet Grass County's landscape evolved across the 1950s, these high-resolution maps are a powerful tool for exploring the history of this region.
- Focus on a specific era: All maps on this page are from the 1950s, giving you a focused view of this time period.
- See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
- Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
- View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.
Start exploring Sweet Grass County's history through authentic maps from the 1950s. This is your window into the past.
Sweet Grass County, MT maps
(35)- 1951 Map of Squaw Peak, 1953 Print
1951 Squaw Peak1953 Print · USGSHigh mountain homesteads and remote forest ridges define this area of Sweet Grass County in the early fifties. Researchers can trace the heritage of local families and early industry through the Mc Kinsey Homestead, the East Boulder School, and the Sawmill Ruins.2 unique versions available - 1951 Map of Grosfield Ranch, 1953 Print
1951 Grosfield Ranch1953 Print · USGSSweet Grass County, Montana, is captured here in the early 1950s during a period of transition for its high-country ranching families. Genealogists and historians can trace the status of family land like the Plaggemeyer Homestead or locate abandoned sites such as the Iverson Homestead and Vik Homestead.4 unique versions available - 1951 Map of Raspberry Butte, 1953 Print
1951 Raspberry Butte1953 Print · USGSSweet Grass County ranching and timber life are well-documented here in the early fifties, where the mountains descend into high valley pastures. Genealogists and historians can locate legacy properties including the Hauge Homestead, Shook Homestead, and the local Swamp Creek School.3 unique versions available - 1951 Map of Kelly Hills, 1953 Print
1951 Kelly Hills1953 Print · USGSRanching life along the Yellowstone River in the early fifties reveals a landscape of family-named spreads and irrigation networks. Genealogists and historians can trace local landmarks like the Old Kelly Homestead, Duck Creek School, and the Northern Pacific rail line.3 unique versions available - 1951 Map of Springdale, 1953 Print
1951 Springdale1953 Print · USGSRanching and rail life converge along the Yellowstone River in the early 1950s as the Northern Pacific railroad services the valley. Researchers can trace family landholdings like the Hash Homestead and Mason Homestead near the Coal Mine Rim.4 unique versions available - 1951 Map of Mc Leod Basin, 1953 Print
1951 Mc Leod Basin1953 Print · USGSSweet Grass and Park counties in the early fifties show a transition between high-country wilderness and mountain ranching. You can locate early-century sites like the West Boulder School, the Old Kainuck Guest Ranch, and the Coal Mine along the river canyon.7 unique versions available - 1951 Map of Hunters Hot Springs, 1953 Print
1951 Hunters Hot Springs1953 Print · USGSThe ranching country of Park and Sweet Grass counties is captured here in the early fifties, showing the evolution of the Missouri River Basin. Genealogists can trace family holdings and sites like the Roebacker Homestead, Martel Homestead, and Hunters Hot Springs.4 unique versions available - 1951 Map of Mc Leod, 1953 Print
1951 Mc Leod1953 Print · USGSThe Boulder River valley in the early fifties shows a mountain landscape transitioning from early ranching homesteads to managed forest land. Genealogists can trace family sites like the Hoyseth Homestead and Mc Leod settlement or locate the Dutton School.4 unique versions available - 1951 Map of Carney, 1953 Print
1951 Carney1953 Print · USGSThe Yellowstone River corridor in the early fifties shows a landscape defined by irrigation and rail, from Carney to the Airport Flats. Genealogists and historians can trace local landmarks like Carney School, Bridge School, and family-named holdings like Yost Ranch.2 unique versions available - 1951 Map of Fairview Peak, 1953 Print
1951 Fairview Peak1953 Print · USGSThe Crazy Mountains in the early 1950s show a landscape of high-altitude drainage and transition. Researchers can trace the exact locations of several former mountain residences, including the Holland Homestead (Aban'd) and the Bishit Sawmill (Aban'd).4 unique versions available - 1954 Map of Big Timber, 1956 Print
1954 Big Timber1956 Print · USGSBig Timber and the surrounding Sweet Grass ranchlands are captured here in the mid-fifties, centered on the strategic confluence of the Yellowstone River and Boulder River. Genealogists and local historians can trace rural school districts like Standard Sch and Dry Creek Sch alongside the intricate Pioneer Ditch irrigation system.3 unique versions available - 1954 Map of Ross Canyon, 1956 Print
1954 Ross Canyon1956 Print · USGSSweet Grass County's rugged backcountry comes into focus in the mid-1950s, showing a landscape defined by the Boulder River and the high peaks of the Gallatin National Forest. Researchers can locate historic resource sites like the Calcite Mine (Inactive) and trace old travel routes including a Pack Trail and Jeep Trail.3 unique versions available - 1954 Map of Sliderock Mountain, 1956 Print
1954 Sliderock Mountain1956 Print · USGSSweet Grass and Stillwater Counties were centers of mountain mining and forest management in the mid-fifties. Researchers can trace the high-country activity of prospecting sites like Iron Mountain Mine and remote outposts such as Wepler Cabin.3 unique versions available - 1954 Map of Otter Creek School, 1957 Print
1954 Otter Creek School1957 Print · USGSSweet Grass County in the mid-fifties is characterized here by its vast ranching properties and the essential irrigation networks of Otter Creek. Genealogists can trace family landmarks like the Mattice Homestead and local hubs like the Otter Creek Sch or Wild Rose Sch.3 unique versions available - 1954 Map of Ryan Creek, 1957 Print
1954 Ryan Creek1957 Print · USGSSweet Grass County ranching territory is captured here in the mid-1950s, highlighting the remote landscape of the Missouri River Basin project. Genealogists and historians can trace family land via the Wulff Ranch and routes like Sourdough Road or Howie Road.2 unique versions available - 1954 Map of Billings, 1963 Print
1954 Billings1963 Print · USGSThe Yellowstone valley during the mid-fifties shows a landscape of thriving rail towns and high-mountain outposts. Genealogists and historians can trace old homesteads and mining routes near Red Lodge, Bearcreek, and along the Bighorn River.4 unique versions available - 1954 Map of Roundup, 1966 Print
1954 Roundup1966 Print · USGSCentral Montana in the mid-1960s showcases a landscape of high-plains agriculture and vital rail connections. Researchers can trace historic routes through Harlowton and Roundup while locating landmarks like Judith Cemetery and Deadmans Basin Reservoir.2 unique versions available - 1955 Map of Bozeman
1955 Bozeman1955 Print · USGSBozeman and the upper Missouri River headwaters are captured here during the mid-fifties, showing the vital rail and river networks of southwestern Montana. Local historians can trace the routes of the Northern Pacific railroad through Livingston and locate smaller settlements like Trident, Anceney, and Jardine. - 1955 Map of Packsaddle Butte, 1957 Print
1955 Packsaddle Butte1957 Print · USGSSweet Grass County in the mid-fifties is captured here as a landscape of high-country trails and vital rail lines along the river. Researchers can trace the Northern Pacific corridor near the Yellowstone River or explore the rugged slopes of Packsaddle Butte.3 unique versions available - 1955 Map of Sandborn Creek, 1957 Print
1955 Sandborn Creek1957 Print · USGSThe Stillwater River valley is shown in the mid-fifties during a period of expanding irrigation and rural settlement. Genealogists can locate family-named infrastructure like the Mendenhall Ditch or the Spring Creek Sch.2 unique versions available - 1955 Map of Reed Point, 1957 Print
1955 Reed Point1957 Print · USGSThe Yellowstone River valley is captured here in the mid-1950s, showing the vital rail-and-water corridor through Stillwater County. Genealogists and historians can trace the local community at Reed Point, the White Beaver Sch, and the Sectionhouse along the Northern Pacific line.2 unique versions available - 1955 Map of Wildcat Draw, 1957 Print
1955 Wildcat Draw1957 Print · USGSSweet Grass and Stillwater counties are captured here in the mid-1950s, showing a high-country landscape managed by the National Forest Service. Researchers can locate remote dwellings like Yates Cabin or trace early access routes along Wildcat Draw and Trout Creek.3 unique versions available - 1955 Map of Greycliff, 1957 Print
1955 Greycliff1957 Print · USGSThe Yellowstone River valley in the mid-1950s was a landscape of remote ranches and steam-era rail lines. Researchers can locate vanished landmarks like Eatons Inn, the Howie School, and the transition between Old Schoolhouse Gulch and New Schoolhouse Gulch.3 unique versions available - 1955 Map of Russell Gulch, 1957 Print
1955 Russell Gulch1957 Print · USGSThe borderlands of Stillwater and Sweet Grass counties are captured here in the mid-fifties, detailing a ranching landscape centered on the Lake Basin. Researchers can locate rural landmarks like the Cedar Creek School and trace the paths of Russell Gulch and East White Beaver Creek. - 1955 Map of Cow Face Hill, 1957 Print
1955 Cow Face Hill1957 Print · USGSStillwater and Sweet Grass counties are captured here in the mid-1950s as a landscape of ranching and historical transit. Researchers can trace the legendary Bozeman Trail or locate the Stone Breastwork (Indian Battlesite) and rural Stockade Sch.2 unique versions available
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