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Old Maps of Porterstown, Maryland for Metal Detecting

Plan your next treasure hunt with 16 historic maps of Porterstown. 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 Porterstown.

Porterstown, MD maps

(16)
  1. 1884 Map of Harpers Ferry
    1884 Map of Harpers Ferry
    1884 Harpers Ferry
    1884 Print · USGS
    Covers Porterstown, including Leesburg, Martinsburg, and other nearby areas
  4. 1891 Map of Harpers Ferry
    1891 Map of Harpers Ferry
    1891 Harpers Ferry
    1891 Print · USGS
    Covers Porterstown, including Leesburg, Martinsburg, and other nearby areas
  7. 1893 Map of Harpers Ferry, 1898 Print
    1893 Map of Harpers Ferry, 1898 Print
    1893 Harpers Ferry
    1898 Print · USGS
    Covers Porterstown, including Leesburg, Martinsburg, and other nearby areas
    7 unique versions available
  10. 1908 Map of Middletown
    1908 Map of Middletown
    1908 Middletown
    1908 Print · USGS
    Covers Porterstown, including Brunswick, Middletown, and other nearby areas
  13. 1910 Map of Antietam
    1910 Map of Antietam
    1910 Antietam
    1910 Print · USGS
    Covers Porterstown, including Brunswick, Middletown, and other nearby areas
    6 unique versions available
  16. 1944 Map of Keddysville
    1944 Map of Keddysville
    1944 Keddysville
    1944 Print · USGS
    Covers Porterstown, including Boonsboro, Keedysville, and other nearby areas
    2 unique versions available
  19. 1948 Map of Baltimore
    1948 Map of Baltimore
    1948 Baltimore
    1948 Print · USGS
    Covers Porterstown, including Baltimore, Columbia, and other nearby areas
    2 unique versions available
  22. 1953 Map of Keedysville, 1954 Print
    1953 Map of Keedysville, 1954 Print
    1953 Keedysville
    1954 Print · USGS
    Covers Porterstown, including Boonsboro, Keedysville, and other nearby areas
    5 unique versions available
  25. 1954 Map of Baltimore
    1954 Map of Baltimore
    1954 Baltimore
    1954 Print · USGS
    Covers Porterstown, including Baltimore, Columbia, and other nearby areas
  28. 1956 Map of Baltimore
    1956 Map of Baltimore
    1956 Baltimore
    1956 Print · USGS
    Covers Porterstown, including Baltimore, Columbia, and other nearby areas
  31. 1957 Map of Baltimore, 1964 Print
    1957 Map of Baltimore, 1964 Print
    1957 Baltimore
    1964 Print · USGS
    Covers Porterstown, including Baltimore, Columbia, and other nearby areas
    5 unique versions available
  34. 1961 Map of Baltimore
    1961 Map of Baltimore
    1961 Baltimore
    1961 Print · USGS
    Covers Porterstown, including Baltimore, Columbia, and other nearby areas
  37. 1978 Map of Keedysville
    1978 Map of Keedysville
    1978 Keedysville
    1978 Print · USGS
    Covers Porterstown, including Boonsboro, Keedysville, and other nearby areas
    4 unique versions available
  40. 1984 Map of Frederick, 1985 Print
    1984 Map of Frederick, 1985 Print
    1984 Frederick
    1985 Print · USGS
    Covers Porterstown, including Germantown, Frederick, and other nearby areas
  43. 1989 Map of Baltimore
    1989 Map of Baltimore
    1989 Baltimore
    1989 Print · USGS
    Covers Porterstown, including Baltimore, Columbia, and other nearby areas
  46. 1994 Map of Keedysville, 1999 Print
    1994 Map of Keedysville, 1999 Print
    1994 Keedysville
    1999 Print · USGS
    Covers Porterstown, including Boonsboro, Keedysville, and other nearby areas
End of results
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Frequently asked questions

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