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1940s Maps of Broadwater County, Montana

Explore 7 historic maps of Broadwater County from the 1940s. These maps offer a rare glimpse into what life looked like during the 1940s — 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 Broadwater County's landscape evolved across the 1940s, 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 1940s, 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 Broadwater County's history through authentic maps from the 1940s. This is your window into the past.

Broadwater County, MT maps

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  1. 1947 Map of Bozeman, 1948 Print
    1947 Map of Bozeman, 1948 Print
    1947 Bozeman
    1948 Print · USGS
    Bozeman and the surrounding mountain ranges are captured here just after the war, showing the vital rail and river networks of southwestern Montana. Genealogists and historians can trace routes to early settlements like Virginia City, Gallatin Gateway, and the mountain community of Jardine.
  4. 1948 Map of Bozeman, 1951 Print
    1948 Map of Bozeman, 1951 Print
    1948 Bozeman
    1951 Print · USGS
    Southern Montana in the late 1940s is shown as a high-country crossroads of rail lines and river headwaters. Genealogists and historians can trace old town sites like Virginia City and McLeod alongside the Northern Pacific and Milwaukee Road railroads.
  7. 1948 Map of White Sulphur Springs, 1951 Print
    1948 Map of White Sulphur Springs, 1951 Print
    1948 White Sulphur Springs
    1951 Print · USGS
    Montana'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.
  10. 1949 Map of Radersburg, 1953 Print
    1949 Map of Radersburg, 1953 Print
    1949 Radersburg
    1953 Print · USGS
    Radersburg and the surrounding mountain gulches are captured here in the late 1940s during a period of transition for Montana's mining and ranching communities. Researchers can trace deep-rooted mining claims like the Black Friday Mines or locate rural landmarks such as the Crow Creek School and Riverside Ranch.
    5 unique versions available
  13. 1949 Map of Manhattan, 1953 Print
    1949 Map of Manhattan, 1953 Print
    1949 Manhattan
    1953 Print · USGS
    The Gallatin Valley in the late 1940s was a hub of irrigation and rail transport at the headwaters of the Missouri. Genealogists can locate family holdings like the Sinnema Ranch and rural landmarks such as the Heeb School and Church Hill Church.
    4 unique versions available
  16. 1949 Map of Maudlow, 1954 Print
    1949 Map of Maudlow, 1954 Print
    1949 Maudlow
    1954 Print · USGS
    Gallatin County ranching and railroad life are preserved here in the late 1940s as the high peaks meet the rail lines. Genealogists and historians can trace family landmarks like the Morgan Cemetery, Francis School, and the remote settlement of Maudlow.
    4 unique versions available
  19. 1949 Map of Toston, 1970 Print
    1949 Map of Toston, 1970 Print
    1949 Toston
    1970 Print · USGS
    Mid-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.
End of results
Showing maps 1-7 of 7

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Frequently asked questions

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