Old Maps of Ligonier, Westmoreland County

Explore 16 old maps of Ligonier, spanning from 1913 to today. These high-resolution historic maps reveal how streets, neighborhoods, landmarks, and natural features evolved over time — perfect for genealogy, metal detecting, research, and local history exploration.

What you can do with these maps:

  • See how Ligonier changed over time: Compare historical maps to modern-day views to trace roads, homesites, rail lines & more.
  • View detailed metadata: Each map includes creators, publishers, year, scale, and archive source.
  • Overlay maps with satellite & LiDAR: Visualize the past alongside modern tools to explore terrain & human change.
  • Trusted historical sources: Maps sourced from the USGS, Library of Congress, and other archives.
  • Access maps your way: View online, download high-res files, or order prints for personal or research use.

Start exploring old maps of Ligonier to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.


Ligonier, Westmoreland County maps

(16)
  1. 1913 Map of Somerset, 1961 Print
    1913 Map of Somerset, 1961 Print
    1913 Somerset
    1961 Print · USGS
    Covers Ligonier, including Somerset, Boswell, and other nearby areas

  2. 1915 Map of Somerset
    1915 Map of Somerset
    1915 Somerset
    1915 Print · USGS
    Covers Ligonier, including Somerset, Boswell, and other nearby areas
    6 unique versions available

  3. 1920 Map of New Florence, 1958 Print
    1920 Map of New Florence, 1958 Print
    1920 New Florence
    1958 Print · USGS
    Covers Ligonier, including Brush Valley Township, Black Lick Township, and other nearby areas

  4. 1921 Map of New Florence
    1921 Map of New Florence
    1921 New Florence
    1921 Print · USGS
    Covers Ligonier, including Brush Valley Township, Black Lick Township, and other nearby areas

  5. 1922 Map of New Florence
    1922 Map of New Florence
    1922 New Florence
    1922 Print · USGS
    Covers Ligonier, including Brush Valley Township, Black Lick Township, and other nearby areas
    5 unique versions available

  6. 1944 Map of Somerset
    1944 Map of Somerset
    1944 Somerset
    1944 Print · USGS
    Covers Ligonier, including Somerset, Boswell, and other nearby areas

  7. 1944 Map of New Florence
    1944 Map of New Florence
    1944 New Florence
    1944 Print · USGS
    Covers Ligonier, including Brush Valley Township, Black Lick Township, and other nearby areas

  8. 1953 Map of Pittsburgh
    1953 Map of Pittsburgh
    1953 Pittsburgh
    1953 Print · USGS
    Covers Ligonier, including Pittsburgh, Penn Hills, and other nearby areas

  9. 1954 Map of Pittsburgh
    1954 Map of Pittsburgh
    1954 Pittsburgh
    1954 Print · USGS
    Covers Ligonier, including Pittsburgh, Penn Hills, and other nearby areas
    2 unique versions available

  10. 1958 Map of Pittsburgh
    1958 Map of Pittsburgh
    1958 Pittsburgh
    1958 Print · USGS
    Covers Ligonier, including Pittsburgh, Penn Hills, and other nearby areas
    5 unique versions available

  11. 1959 Map of Pittsburgh
    1959 Map of Pittsburgh
    1959 Pittsburgh
    1959 Print · USGS
    Covers Ligonier, including Pittsburgh, Penn Hills, and other nearby areas

  12. 1964 Map of Pittsburgh
    1964 Map of Pittsburgh
    1964 Pittsburgh
    1964 Print · USGS
    Covers Ligonier, including Pittsburgh, Penn Hills, and other nearby areas

  13. 1964 Map of Wilpen, 1966 Print
    1964 Map of Wilpen, 1966 Print
    1964 Wilpen
    1966 Print · USGS
    Covers Ligonier, including Fairfield Township, Ligonier Township, and other nearby areas
    4 unique versions available

  14. 1967 Map of Ligonier, 1971 Print
    1967 Map of Ligonier, 1971 Print
    1967 Ligonier
    1971 Print · USGS
    Covers Ligonier, including Jenner Township, Laurel Mountain Park, and other nearby areas
    4 unique versions available

  15. 1977 Map of Ligonier, 1979 Print
    1977 Map of Ligonier, 1979 Print
    1977 Ligonier
    1979 Print · USGS
    Covers Ligonier, including Jenner Township, Laurel Mountain Park, and other nearby areas

  16. 1986 Map of Pittsburgh East
    1986 Map of Pittsburgh East
    1986 Pittsburgh East
    1986 Print · USGS
    Covers Ligonier, including Pittsburgh, Penn Hills, and other nearby areas
    3 unique versions available

End of results
Showing maps 1-16 of 16

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