Old Maps of Erra, County Roscommon for Metal Detecting

Plan your next treasure hunt with 8 historic maps of Erra. 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 Erra.


Erra, County Roscommon maps

(8)
  1. 1836 Map of Longford - Sheet 12, 1862 Print
    1836 Map of Longford - Sheet 12, 1862 Print
    1836 Longford - Sheet 12
    1862 Print · Ordnance Survey
    Covers Erra, including Cloontuskert, Cloonbearla, and other nearby areas

  2. 1837 Map of Roscommon - Sheet 37, 1838 Print
    1837 Map of Roscommon - Sheet 37, 1838 Print
    1837 Roscommon - Sheet 37
    1838 Print · Ordnance Survey
    Covers Erra, including Ballyleague, Cloontuskert, and other nearby areas
    2 unique versions available

  3. 1837 Map of Longford - Sheet 12, 1838 Print
    1837 Map of Longford - Sheet 12, 1838 Print
    1837 Longford - Sheet 12
    1838 Print · Ordnance Survey
    Covers Erra, including Cloontuskert, Cloonbearla, and other nearby areas

  4. 1837 Map of Roscommon - Sheet 30, 1838 Print
    1837 Map of Roscommon - Sheet 30, 1838 Print
    1837 Roscommon - Sheet 30
    1838 Print · Ordnance Survey
    Covers Erra, including Termonbarry, Whitehall, and other nearby areas
    2 unique versions available

  5. 1890 Map of Roscommon - Sheet 30, 1893 Print
    1890 Map of Roscommon - Sheet 30, 1893 Print
    1890 Roscommon - Sheet 30
    1893 Print · Ordnance Survey
    Covers Erra, including Termonbarry, Whitehall, and other nearby areas

  6. 1911 Map of Longford - Sheet 12, 1913 Print
    1911 Map of Longford - Sheet 12, 1913 Print
    1911 Longford - Sheet 12
    1913 Print · Ordnance Survey
    Covers Erra, including Cloontuskert, Cloonbearla, and other nearby areas

  7. 1912 Map of Roscommon - Sheet 37, 1915 Print
    1912 Map of Roscommon - Sheet 37, 1915 Print
    1912 Roscommon - Sheet 37
    1915 Print · Ordnance Survey
    Covers Erra, including Ballyleague, Cloontuskert, and other nearby areas

  8. 1912 Map of Roscommon - Sheet 30, 1915 Print
    1912 Map of Roscommon - Sheet 30, 1915 Print
    1912 Roscommon - Sheet 30
    1915 Print · Ordnance Survey
    Covers Erra, including Termonbarry, Whitehall, and other nearby areas

End of results
Showing maps 1-8 of 8

Frequently asked questions

  • What are the different types of historical maps available for Erra?
  • What is the oldest map of Erra?
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  • Are there historical topographic maps available for Erra?
  • Is there historical aerial imagery available for Erra?
  • Where are historical maps of Erra sourced from?

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