Old Maps of Big Sandy, Montana for Genealogy

Trace your family roots with 6 historic maps of Big Sandy. These high-res maps reveal old neighborhoods, homesites, landmarks, and streets — helping you uncover where your ancestors lived and how the area evolved over time.

  • Explore historic neighborhoods: Identify where your relatives may have lived in the 1800s or 1900s.
  • Compare maps over time: Trace the changes in streets, buildings, and landmarks for multi-generational research.
  • Perfect for genealogy & ancestry research: Used by family historians and researchers to map out lineage and migration.

These maps are an incredible resource for exploring your personal connection to Big Sandy's past.


Big Sandy, MT maps

(6)
  1. 1919 Map of Big Sandy
    1919 Map of Big Sandy
    1919 Big Sandy
    1919 Print · USGS
    Big Sandy and the plains of Northern Montana are captured here just after the Great War, as the railroad and river trade defined local life. Genealogists and historians can trace the Great Northern Railway Line through Boxelder and Virgelle, or locate the Ferry crossing on the Missouri River.
    2 unique versions available

  2. 1954 Map of Shelby, 1967 Print
    1954 Map of Shelby, 1967 Print
    1954 Shelby
    1967 Print · USGS
    Northern Montana's Hi-Line is captured in the mid-fifties, showing a landscape shaped by the Great Northern rail and early oil development. Trace family roots in Shelby and Conrad, or locate rural landmarks like Goose Bill Butte and the Rocky Boys Indian Reservation.
    3 unique versions available

  3. 1958 Map of Shelby
    1958 Map of Shelby
    1958 Shelby
    1958 Print · USGS
    Northern Montana’s high plains and the Sweetgrass Hills come to life in the late fifties as the Tiber Dam begins to reshape the Marias River valley. Genealogists and historians can trace rail-town lineages along the Great Northern line and locate sites like the Hull Coal Mine or Sweet Grass.

  4. 1969 Map of Big Sandy, 1972 Print
    1969 Map of Big Sandy, 1972 Print
    1969 Big Sandy
    1972 Print · USGS
    Big Sandy and the northern Montana plains are documented here in the late sixties as the regional rail and ranching economy matured. Researchers can locate the Miley Sch, trace the Burlington Northern tracks, and identify landmarks like Rattlesnake Butte.

  5. 1984 Map of Lonesome Lake
    1984 Map of Lonesome Lake
    1984 Lonesome Lake
    1984 Print · USGS
    North-central Montana at the dawn of the 1980s reveals a landscape of high plains and deep coulees. Genealogists and historians can trace the Burlington Northern rail line through Big Sandy, Verona, and the Rocky Boys Indian Reservation.

  6. 2024 Map of Big Sandy, 2024 Print
    2024 Map of Big Sandy, 2024 Print
    2024 Big Sandy
    2024 Print · USGS
    The High Plains of Chouteau County come into focus in this contemporary survey of the area around Big Sandy. Genealogists and local historians can trace the town's street layout or locate landmarks like the Big Sandy Cem and Rattlesnake Butte.

End of results
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Frequently asked questions

  • What are the different types of historical maps available for Big Sandy?
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