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Old Maps of Franklin County, Missouri for Hiking & Exploration

Hike through history with 72 historic maps of Franklin County. Explore old trails, ghost towns, and forgotten backroads — perfect for outdoor adventurers and local explorers.

  • Rediscover forgotten places: Map out old mining camps, roads, and footpaths that no longer exist on modern maps.
  • Layer with modern tools: Combine with LiDAR or satellite views to plan hikes through historical terrain.
  • Made for exploration: Popular among hikers, overlanders, and local history lovers.

Use these maps to find adventure and explore the hidden past of Franklin County.

Franklin County, MO maps

(72)
  1. 1890 Map of Hermann
    1890 Map of Hermann
    1890 Hermann
    1890 Print · USGS
    Covers Franklin County, including Washington, Troy, and other nearby areas
    5 unique versions available
  4. 1901 Map of De Soto
    1901 Map of De Soto
    1901 De Soto
    1901 Print · USGS
    Covers Franklin County, including Wildwood, Union, and other nearby areas
    5 unique versions available
  7. 1903 Map of O'Fallon
    1903 Map of O'Fallon
    1903 O'Fallon
    1903 Print · USGS
    Covers Franklin County, including O'Fallon, Saint Charles, and other nearby areas
    5 unique versions available
  10. 1903 Map of Sullivan
    1903 Map of Sullivan
    1903 Sullivan
    1903 Print · USGS
    Covers Franklin County, including Union, Sullivan, and other nearby areas
    3 unique versions available
  13. 1934 Map of Meramec State Park, 1962 Print
    1934 Map of Meramec State Park, 1962 Print
    1934 Meramec State Park
    1962 Print · USGS
    Covers Franklin County, including Sullivan, Miramiguoa Park, and other nearby areas
    2 unique versions available
  16. 1935 Map of Gerald
    1935 Map of Gerald
    1935 Gerald
    1935 Print · USGS
    Covers Franklin County, including Owensville, Gerald, and other nearby areas
  19. 1936 Map of Hermann
    1936 Map of Hermann
    1936 Hermann
    1936 Print · USGS
    Covers Franklin County, including Hermann, Berger, and other nearby areas
  22. 1937 Map of Pacific
    1937 Map of Pacific
    1937 Pacific
    1937 Print · USGS
    Covers Franklin County, including Wildwood, Eureka, and other nearby areas
    4 unique versions available
  25. 1937 Map of Weldon Spring
    1937 Map of Weldon Spring
    1937 Weldon Spring
    1937 Print · USGS
    Covers Franklin County, including O'Fallon, Saint Peters, and other nearby areas
  28. 1937 Map of Meramec State Park
    1937 Map of Meramec State Park
    1937 Meramec State Park
    1937 Print · USGS
    Covers Franklin County, including Sullivan, Miramiguoa Park, and other nearby areas
  31. 1938 Map of Cedar Hill
    1938 Map of Cedar Hill
    1938 Cedar Hill
    1938 Print · USGS
    Covers Franklin County, including Cedar Hill Lakes, Cedar Hill, and other nearby areas
    2 unique versions available
  34. 1940 Map of Cedar Hill
    1940 Map of Cedar Hill
    1940 Cedar Hill
    1940 Print · USGS
    Covers Franklin County, including Cedar Hill Lakes, Cedar Hill, and other nearby areas
  37. 1940 Map of Eureka
    1940 Map of Eureka
    1940 Eureka
    1940 Print · USGS
    Covers Franklin County, including Wildwood, Eureka, and other nearby areas
  40. 1940 Map of Weldon Spring
    1940 Map of Weldon Spring
    1940 Weldon Spring
    1940 Print · USGS
    Covers Franklin County, including O'Fallon, Saint Peters, and other nearby areas
  43. 1941 Map of Gerald, 1958 Print
    1941 Map of Gerald, 1958 Print
    1941 Gerald
    1958 Print · USGS
    Covers Franklin County, including Owensville, Gerald, and other nearby areas
  46. 1942 Map of Hermann, 1961 Print
    1942 Map of Hermann, 1961 Print
    1942 Hermann
    1961 Print · USGS
    Covers Franklin County, including Hermann, Berger, and other nearby areas
    2 unique versions available
  49. 1944 Map of Eureka
    1944 Map of Eureka
    1944 Eureka
    1944 Print · USGS
    Covers Franklin County, including Wildwood, Eureka, and other nearby areas
    3 unique versions available
  52. 1944 Map of Gerald
    1944 Map of Gerald
    1944 Gerald
    1944 Print · USGS
    Covers Franklin County, including Owensville, Gerald, and other nearby areas
    2 unique versions available
  55. 1945 Map of Hermann
    1945 Map of Hermann
    1945 Hermann
    1945 Print · USGS
    Covers Franklin County, including Hermann, Berger, and other nearby areas
    2 unique versions available
  58. 1946 Map of Richwoods, 1957 Print
    1946 Map of Richwoods, 1957 Print
    1946 Richwoods
    1957 Print · USGS
    Covers Franklin County, including Hurricane, Ebo, and other nearby areas
    3 unique versions available
  61. 1946 Map of Union, 1958 Print
    1946 Map of Union, 1958 Print
    1946 Union
    1958 Print · USGS
    Covers Franklin County, including Union, Sullivan, and other nearby areas
    2 unique versions available
  64. 1947 Map of Sullivan
    1947 Map of Sullivan
    1947 Sullivan
    1947 Print · USGS
    Covers Franklin County, including Sullivan, Bourbon, and other nearby areas
    3 unique versions available
  67. 1947 Map of St. Clair, 1950 Print
    1947 Map of St. Clair, 1950 Print
    1947 St. Clair
    1950 Print · USGS
    Covers Franklin County, including Union, Pacific, and other nearby areas
    3 unique versions available
  70. 1948 Map of Argo
    1948 Map of Argo
    1948 Argo
    1948 Print · USGS
    Covers Franklin County, including Bourbon, Argo, and other nearby areas
    4 unique versions available
  73. 1948 Map of Richwoods
    1948 Map of Richwoods
    1948 Richwoods
    1948 Print · USGS
    Covers Franklin County, including Hurricane, Ebo, and other nearby areas
Showing maps 1-25 of 72

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Frequently asked questions

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