Old Maps of Unionville, Pennsylvania for Metal Detecting

Plan your next treasure hunt with 11 historic maps of Unionville. 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 Unionville.


Unionville, PA maps

(11)
  1. 1908 Map of Bellefonte, 1956 Print
    1908 Map of Bellefonte, 1956 Print
    1908 Bellefonte
    1956 Print · USGS
    Covers Unionville, including State College, Bellefonte, and other nearby areas
    3 unique versions available

  2. 1909 Map of Bellefonte
    1909 Map of Bellefonte
    1909 Bellefonte
    1909 Print · USGS
    Covers Unionville, including State College, Bellefonte, and other nearby areas
    7 unique versions available

  3. 1943 Map of Lewistown
    1943 Map of Lewistown
    1943 Lewistown
    1943 Print · USGS
    Covers Unionville, including State College, Lewistown, and other nearby areas

  4. 1950 Map of Harrisburg, 1952 Print
    1950 Map of Harrisburg, 1952 Print
    1950 Harrisburg
    1952 Print · USGS
    Covers Unionville, including Lancaster, Harrisburg, and other nearby areas

  5. 1957 Map of Harrisburg
    1957 Map of Harrisburg
    1957 Harrisburg
    1957 Print · USGS
    Covers Unionville, including Lancaster, Harrisburg, and other nearby areas
    7 unique versions available

  6. 1961 Map of Harrisburg
    1961 Map of Harrisburg
    1961 Harrisburg
    1961 Print · USGS
    Covers Unionville, including Lancaster, Harrisburg, and other nearby areas
    2 unique versions available

  7. 1962 Map of Bear Knob, 1964 Print
    1962 Map of Bear Knob, 1964 Print
    1962 Bear Knob
    1964 Print · USGS
    Covers Unionville, including Rush Township, Patton Township, and other nearby areas
    2 unique versions available

  8. 1964 Map of Harrisburg
    1964 Map of Harrisburg
    1964 Harrisburg
    1964 Print · USGS
    Covers Unionville, including Lancaster, Harrisburg, and other nearby areas

  9. 1984 Map of State College, 1985 Print
    1984 Map of State College, 1985 Print
    1984 State College
    1985 Print · USGS
    Covers Unionville, including State College, Lewistown, and other nearby areas

  10. 1988 Map of State College, 1989 Print
    1988 Map of State College, 1989 Print
    1988 State College
    1989 Print · USGS
    Covers Unionville, including State College, Lewistown, and other nearby areas

  11. 1998 Map of Bear Knob, 1999 Print
    1998 Map of Bear Knob, 1999 Print
    1998 Bear Knob
    1999 Print · USGS
    Covers Unionville, including Rush Township, Patton Township, and other nearby areas

End of results
Showing maps 1-11 of 11

Top cities near Unionville

See more

Frequently asked questions

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

Explore Unionville by time and use case