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Old Maps of Ontario, Indiana for Metal Detecting

Plan your next treasure hunt with 6 historic maps of Ontario. 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 Ontario.

Ontario, IN maps

(6)
  1. 1947 Map of Lagrange
    1947 Map of Lagrange
    1947 Lagrange
    1947 Print · USGS
    Covers Ontario, including Lagrange, LaGrange, and other nearby areas
    2 unique versions available
  4. 1953 Map of Fort Wayne, 1963 Print
    1953 Map of Fort Wayne, 1963 Print
    1953 Fort Wayne
    1963 Print · USGS
    Covers Ontario, including Fort Wayne, Elkhart, and other nearby areas
    4 unique versions available
  7. 1956 Map of Fort Wayne
    1956 Map of Fort Wayne
    1956 Fort Wayne
    1956 Print · USGS
    Covers Ontario, including Fort Wayne, Elkhart, and other nearby areas
    2 unique versions available
  10. 1960 Map of Lagrange, 1961 Print
    1960 Map of Lagrange, 1961 Print
    1960 Lagrange
    1961 Print · USGS
    Covers Ontario, including Lagrange, LaGrange, and other nearby areas
    3 unique versions available
  13. 1985 Map of Elkhart
    1985 Map of Elkhart
    1985 Elkhart
    1985 Print · USGS
    Covers Ontario, including Elkhart, Goshen, and other nearby areas
    2 unique versions available
  16. 1993 Map of Lagrange
    1993 Map of Lagrange
    1993 Lagrange
    1993 Print · USGS
    Covers Ontario, including Lagrange, LaGrange, and other nearby areas
End of results
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Frequently asked questions

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

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