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Old Maps of Fergus County, Montana for Genealogy

Trace your family roots with 144 historic maps of Fergus County. 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 Fergus County's past.

Fergus County, MT maps

(144)
  1. 1889 Map of Big Snowy Mountain
    1889 Map of Big Snowy Mountain
    1889 Big Snowy Mountain
    1889 Print · USGS
    Covers Fergus County, including Harlowton, Ryegate, and other nearby areas
  4. 1890 Map of Fort Benton
    1890 Map of Fort Benton
    1890 Fort Benton
    1890 Print · USGS
    Covers Fergus County, including Fort Benton, Belt, and other nearby areas
  7. 1892 Map of Fort Benton
    1892 Map of Fort Benton
    1892 Fort Benton
    1892 Print · USGS
    Covers Fergus County, including Fort Benton, Belt, and other nearby areas
  10. 1893 Map of Big Snowy Mountain
    1893 Map of Big Snowy Mountain
    1893 Big Snowy Mountain
    1893 Print · USGS
    Covers Fergus County, including Harlowton, Ryegate, and other nearby areas
    4 unique versions available
  13. 1897 Map of Fort Benton
    1897 Map of Fort Benton
    1897 Fort Benton
    1897 Print · USGS
    Covers Fergus County, including Fort Benton, Belt, and other nearby areas
    4 unique versions available
  16. 1941 Map of Lewistown, 1959 Print
    1941 Map of Lewistown, 1959 Print
    1941 Lewistown
    1959 Print · USGS
    Covers Fergus County, including Lewistown, New Year, and other nearby areas
    3 unique versions available
  19. 1941 Map of Judith Peak, 1959 Print
    1941 Map of Judith Peak, 1959 Print
    1941 Judith Peak
    1959 Print · USGS
    Covers Fergus County, including Maiden, Giltedge, and other nearby areas
    3 unique versions available
  22. 1943 Map of Landusky
    1943 Map of Landusky
    1943 Landusky
    1943 Print · USGS
    Covers Fergus County, including Lodge Pole, Hays, and other nearby areas
  25. 1944 Map of Lewistown
    1944 Map of Lewistown
    1944 Lewistown
    1944 Print · USGS
    Covers Fergus County, including Lewistown, New Year, and other nearby areas
    2 unique versions available
  28. 1944 Map of Judith Peak
    1944 Map of Judith Peak
    1944 Judith Peak
    1944 Print · USGS
    Covers Fergus County, including Maiden, Giltedge, and other nearby areas
    2 unique versions available
  31. 1953 Map of Starve Out Flat, 1955 Print
    1953 Map of Starve Out Flat, 1955 Print
    1953 Starve Out Flat
    1955 Print · USGS
    Covers Fergus County, including Chouteau County, United States, and other nearby areas
    2 unique versions available
  34. 1954 Map of Great Falls
    1954 Map of Great Falls
    1954 Great Falls
    1954 Print · USGS
    Covers Fergus County, including Great Falls, Fort Benton, and other nearby areas
    4 unique versions available
  37. 1954 Map of P N Ranch, 1955 Print
    1954 Map of P N Ranch, 1955 Print
    1954 P N Ranch
    1955 Print · USGS
    Covers Fergus County, including Chouteau County, United States, and other nearby areas
    2 unique versions available
  40. 1954 Map of Taffy Ridge, 1956 Print
    1954 Map of Taffy Ridge, 1956 Print
    1954 Taffy Ridge
    1956 Print · USGS
    Covers Fergus County, including Blaine County, United States, and other nearby areas
    2 unique versions available
  43. 1954 Map of Bird Rapids, 1956 Print
    1954 Map of Bird Rapids, 1956 Print
    1954 Bird Rapids
    1956 Print · USGS
    Covers Fergus County, including Blaine County, United States, and other nearby areas
  46. 1954 Map of Cow Island, 1956 Print
    1954 Map of Cow Island, 1956 Print
    1954 Cow Island
    1956 Print · USGS
    Covers Fergus County, including Hays District, Blaine County, and other nearby areas
    3 unique versions available
  49. 1954 Map of Hessler Ridge, 1956 Print
    1954 Map of Hessler Ridge, 1956 Print
    1954 Hessler Ridge
    1956 Print · USGS
    Covers Fergus County, including Phillips County, United States, and other nearby areas
    3 unique versions available
  52. 1954 Map of Leroy, 1956 Print
    1954 Map of Leroy, 1956 Print
    1954 Leroy
    1956 Print · USGS
    Covers Fergus County, including Leroy, Blaine County, and other nearby areas
    2 unique versions available
  55. 1954 Map of Baker Monument, 1956 Print
    1954 Map of Baker Monument, 1956 Print
    1954 Baker Monument
    1956 Print · USGS
    Covers Fergus County, including Blaine County, Phillips County, and other nearby areas
    2 unique versions available
  58. 1954 Map of Carter Coulee, 1956 Print
    1954 Map of Carter Coulee, 1956 Print
    1954 Carter Coulee
    1956 Print · USGS
    Covers Fergus County, including Phillips County, United States, and other nearby areas
    2 unique versions available
  61. 1954 Map of Sturgeon Island, 1956 Print
    1954 Map of Sturgeon Island, 1956 Print
    1954 Sturgeon Island
    1956 Print · USGS
    Covers Fergus County, including Blaine County, United States, and other nearby areas
    2 unique versions available
  64. 1954 Map of Bell Ridge West, 1956 Print
    1954 Map of Bell Ridge West, 1956 Print
    1954 Bell Ridge West
    1956 Print · USGS
    Covers Fergus County, including Phillips County, United States, and other nearby areas
    3 unique versions available
  67. 1954 Map of Gallatin Rapids, 1956 Print
    1954 Map of Gallatin Rapids, 1956 Print
    1954 Gallatin Rapids
    1956 Print · USGS
    Covers Fergus County, including Blaine County, United States, and other nearby areas
    2 unique versions available
  70. 1954 Map of Council Island, 1956 Print
    1954 Map of Council Island, 1956 Print
    1954 Council Island
    1956 Print · USGS
    Covers Fergus County, including Judith Landing, Chouteau County, and other nearby areas
    2 unique versions available
  73. 1954 Map of Grand Island, 1956 Print
    1954 Map of Grand Island, 1956 Print
    1954 Grand Island
    1956 Print · USGS
    Covers Fergus County, including Phillips County, United States, and other nearby areas
    3 unique versions available
Showing maps 1-25 of 144

Top cities of Fergus County

Frequently asked questions

  • What are the different types of historical maps available for Fergus County?
  • What is the oldest map of Fergus County?
  • Where can I purchase historical maps of Fergus County for my home or office?
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  • Are there historical topographic maps available for Fergus County?
  • Is there historical aerial imagery available for Fergus County?
  • Where are historical maps of Fergus County sourced from?