Old Maps of Derrygassan Lower, County Monaghan for Metal Detecting

Plan your next treasure hunt with 4 historic maps of Derrygassan Lower. 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 Derrygassan Lower.


Derrygassan Lower, County Monaghan maps

(4)
  1. 1834 Map of Monaghan - Sheet 6, 1858 Print
    1834 Map of Monaghan - Sheet 6, 1858 Print
    1834 Monaghan - Sheet 6
    1858 Print · Ordnance Survey
    Covers Derrygassan Lower, including Emyvale, Tydavnet, and other nearby areas

  2. 1835 Map of Monaghan - Sheet 6, 1837 Print
    1835 Map of Monaghan - Sheet 6, 1837 Print
    1835 Monaghan - Sheet 6
    1837 Print · Ordnance Survey
    Covers Derrygassan Lower, including Emyvale, Tydavnet, and other nearby areas

  3. 1907 Map of Monaghan - Sheet 6, 1909 Print
    1907 Map of Monaghan - Sheet 6, 1909 Print
    1907 Monaghan - Sheet 6
    1909 Print · Ordnance Survey
    Covers Derrygassan Lower, including Emyvale, Tydavnet, and other nearby areas

  4. 1936 Map of Tyrone - Sheet 70, 1943 Print
    1936 Map of Tyrone - Sheet 70, 1943 Print
    1936 Tyrone - Sheet 70
    1943 Print · Ordnance Survey
    Covers Derrygassan Lower, including Emyvale, Glaslough, and other nearby areas

End of results
Showing maps 1-4 of 4

Frequently asked questions

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  • Where are historical maps of Derrygassan Lower sourced from?

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