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Old Maps of Marion County, Ohio for Metal Detecting

Plan your next treasure hunt with 34 historic maps of Marion County. Find old homesites, ghost towns, trails, and gathering spots that may be lost to time — perfect for identifying promising metal detecting locations.

  • Locate forgotten sites: Uncover places like long-lost settlements, abandoned rail lines, or gathering spots.
  • Plan better hunts: Use map overlays combined with LiDAR or satellite views to narrow in on historically rich areas.
  • Made for detectorists: Thousands of hobbyists use these maps to discover relics, coins, and hidden history.

Use these historic maps to boost your research and find new opportunities beneath the surface of Marion County.

Marion County, OH maps

(34)
  1. 1903 Map of Marion, 1961 Print
    1903 Map of Marion, 1961 Print
    1903 Marion
    1961 Print · USGS
    Covers Marion County, including Marion, Big Island, and other nearby areas
  4. 1905 Map of Marion, 1944 Print
    1905 Map of Marion, 1944 Print
    1905 Marion
    1944 Print · USGS
    Covers Marion County, including Marion, Big Island, and other nearby areas
  7. 1913 Map of Mount Gilead, 1960 Print
    1913 Map of Mount Gilead, 1960 Print
    1913 Mount Gilead
    1960 Print · USGS
    Covers Marion County, including Galion, Mount Gilead, and other nearby areas
  10. 1915 Map of La Rue, 1944 Print
    1915 Map of La Rue, 1944 Print
    1915 La Rue
    1944 Print · USGS
    Covers Marion County, including La Rue, New Bloomington, and other nearby areas
  13. 1915 Map of Marengo, 1946 Print
    1915 Map of Marengo, 1946 Print
    1915 Marengo
    1946 Print · USGS
    Covers Marion County, including Berkshire, Sunbury, and other nearby areas
  16. 1916 Map of Mount Gilead, 1941 Print
    1916 Map of Mount Gilead, 1941 Print
    1916 Mount Gilead
    1941 Print · USGS
    Covers Marion County, including Galion, Mount Gilead, and other nearby areas
  19. 1924 Map of Delaware, 1954 Print
    1924 Map of Delaware, 1954 Print
    1924 Delaware
    1954 Print · USGS
    Covers Marion County, including Delaware, Scioto, and other nearby areas
  22. 1925 Map of Delaware, 1940 Print
    1925 Map of Delaware, 1940 Print
    1925 Delaware
    1940 Print · USGS
    Covers Marion County, including Delaware, Scioto, and other nearby areas
  25. 1943 Map of Marengo
    1943 Map of Marengo
    1943 Marengo
    1943 Print · USGS
    Covers Marion County, including Berkshire, Sunbury, and other nearby areas
  28. 1943 Map of Mount Gilead
    1943 Map of Mount Gilead
    1943 Mount Gilead
    1943 Print · USGS
    Covers Marion County, including Galion, Mount Gilead, and other nearby areas
  31. 1944 Map of Delaware
    1944 Map of Delaware
    1944 Delaware
    1944 Print · USGS
    Covers Marion County, including Delaware, Scioto, and other nearby areas
  34. 1950 Map of Marion
    1950 Map of Marion
    1950 Marion
    1950 Print · USGS
    Covers Marion County, including Columbus, Newark, and other nearby areas
  37. 1960 Map of Morral, 1962 Print
    1960 Map of Morral, 1962 Print
    1960 Morral
    1962 Print · USGS
    Covers Marion County, including Morral, Harpster, and other nearby areas
    3 unique versions available
  40. 1960 Map of Marseilles, 1962 Print
    1960 Map of Marseilles, 1962 Print
    1960 Marseilles
    1962 Print · USGS
    Covers Marion County, including Marseilles, Grand Township, and other nearby areas
    4 unique versions available
  43. 1960 Map of Galion, 1962 Print
    1960 Map of Galion, 1962 Print
    1960 Galion
    1962 Print · USGS
    Covers Marion County, including Galion, North Bloomfield Township, and other nearby areas
    3 unique versions available
  46. 1961 Map of Meeker, 1962 Print
    1961 Map of Meeker, 1962 Print
    1961 Meeker
    1962 Print · USGS
    Covers Marion County, including Harpster, Grand Township, and other nearby areas
    3 unique versions available
  49. 1961 Map of Marion East, 1962 Print
    1961 Map of Marion East, 1962 Print
    1961 Marion East
    1962 Print · USGS
    Covers Marion County, including Marion, Pleasant Township, and other nearby areas
    3 unique versions available
  52. 1961 Map of New Bloomington, 1962 Print
    1961 Map of New Bloomington, 1962 Print
    1961 New Bloomington
    1962 Print · USGS
    Covers Marion County, including New Bloomington, DeCliff, and other nearby areas
    3 unique versions available
  55. 1961 Map of Caledonia, 1962 Print
    1961 Map of Caledonia, 1962 Print
    1961 Caledonia
    1962 Print · USGS
    Covers Marion County, including Caledonia, Scott Township, and other nearby areas
    2 unique versions available
  58. 1961 Map of La Rue, 1962 Print
    1961 Map of La Rue, 1962 Print
    1961 La Rue
    1962 Print · USGS
    Covers Marion County, including La Rue, Pfeiffer, and other nearby areas
    2 unique versions available
  61. 1961 Map of Waldo, 1963 Print
    1961 Map of Waldo, 1963 Print
    1961 Waldo
    1963 Print · USGS
    Covers Marion County, including Waldo, Lynn, and other nearby areas
    5 unique versions available
  64. 1961 Map of Prospect, 1963 Print
    1961 Map of Prospect, 1963 Print
    1961 Prospect
    1963 Print · USGS
    Covers Marion County, including Radnor, Prospect, and other nearby areas
    2 unique versions available
  67. 1961 Map of Monnett, 1963 Print
    1961 Map of Monnett, 1963 Print
    1961 Monnett
    1963 Print · USGS
    Covers Marion County, including Marion, Tobias, and other nearby areas
    2 unique versions available
  70. 1961 Map of Ashley, 1963 Print
    1961 Map of Ashley, 1963 Print
    1961 Ashley
    1963 Print · USGS
    Covers Marion County, including Cardington, Westfield, and other nearby areas
    2 unique versions available
  73. 1961 Map of Marion West, 1963 Print
    1961 Map of Marion West, 1963 Print
    1961 Marion West
    1963 Print · USGS
    Covers Marion County, including Marion, Big Island, and other nearby areas
    4 unique versions available
Showing maps 1-25 of 34

Top cities of Marion County

Frequently asked questions

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