1900s (20th Century) Maps of Deer Park, Montana
Explore 7 historic maps of Deer Park from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — 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 Deer Park's landscape evolved across the 1900s, 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 1900s, 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 Deer Park's history through authentic maps from the 1900s. This is your window into the past.
Deer Park, MT maps
(7)- 1948 Map of White Sulphur Springs, 1951 Print1948 White Sulphur Springs1951 Print · USGSMontana's capital and the high country of the Big Belt Mountains come alive in this mid-century survey. Trace the early hydroelectric developments at Canyon Ferry Dam or follow the historic rail lines through Ringling and Townsend.
- 1949 Map of Toston, 1970 Print1949 Toston1970 Print · USGSMid-century Broadwater County is centered here on the Missouri River and its critical rail junctions. Researchers can trace the industrial footprint of the Milwaukee Road, locate the Crane School, or find the abandoned Coke Oven at Lombard.
- 1958 Map of White Sulphur Springs, 1968 Print1958 White Sulphur Springs1968 Print · USGSCentral Montana in the late fifties was a landscape of high-country mining and newly formed reservoirs. You can trace the rail-and-river economy of the era through sites like Canyon Ferry Lake, the East Pacific Mine, and the historic Fort Logan.3 unique versions available
- 1961 Map of White Sulphur Springs1961 White Sulphur Springs1961 Print · USGSThe Missouri River valley and central Montana highlands are captured here during a period of significant hydroelectric and rail expansion. Genealogists and rail historians can trace the paths of the Northern Pacific and Chicago Milwaukee St Paul and Pacific through settlements like White Sulphur Springs and Townsend.
- 1965 Map of White Sulphur Springs1965 White Sulphur Springs1965 Print · USGSCentral Montana in the late 1950s and early 60s reveals a rugged mountain landscape shaped by the Missouri River and the emergence of the Canyon Ferry Reservoir. Genealogists and local historians can trace legacy ranching sites, the Northern Pacific rail line, and remote schoolhouses like Cottonwood School and Spokane Creek School.
- 1976 Map of Townsend, 1994 Print1976 Townsend1994 Print · USGSBroadwater County and the surrounding peaks come into focus during the mid-seventies, showing the intersection of heavy mining history and mountain wilderness. Genealogists and historians can trace the foundations of Radersburg, the remote rail junction at Lombard, and dozens of named claims like the East Pacific Mine.
- 1986 Map of Deer Park1986 Deer Park1986 Print · USGSBroadwater and Gallatin counties are captured in the mid-1980s, centered on the rugged canyon country of the Helena National Forest. Researchers can trace the Old Railroad Grade as it winds through the canyon past Deer Park and Sixteenmile Creek.
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