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Old Maps of Oak Grove, Ligonier Township

Explore 16 old maps of Oak Grove, spanning from 1920 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 Oak Grove 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 Oak Grove to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.

Oak Grove, Ligonier Township maps

(16)
  1. 1920 Map of New Florence, 1958 Print
    1920 Map of New Florence, 1958 Print
    1920 New Florence
    1958 Print · USGS
    The Conemaugh River valley at the dawn of the 1920s shows a landscape defined by the PENNSYLVANIA RR and industrial coal towns. Genealogists can locate family homesteads near dozens of named country schools like Wallace School or trace the old Lincoln Highway through Armagh.
  4. 1921 Map of New Florence
    1921 Map of New Florence
    1921 New Florence
    1921 Print · USGS
    Westmoreland and Indiana counties are captured in the early 1920s as industrial rail corridors and the Lincoln Highway begin to modernize the rural landscape. Genealogists can locate family landmarks like Campbell's Mill, the Centerville Huff PO, and several country schools including Robbs School.
  7. 1922 Map of New Florence
    1922 Map of New Florence
    1922 New Florence
    1922 Print · USGS
    Western Pennsylvania in the early 1920s shows a landscape of river-carved ridges and busy rail corridors connecting coal and quarry towns. Genealogists can trace family footprints across dozens of rural schools and stations like Lockport Station, Centerville (Huff PO), and Grafton.
    5 unique versions available
  10. 1944 Map of New Florence
    1944 Map of New Florence
    1944 New Florence
    1944 Print · USGS
    Westmoreland and Indiana counties during the wartime years reveal a landscape shaped by coal, steam, and rail. Genealogists can trace family footprints in vanished settlements and school districts like Robindale Smokeless PO, Scottglen Sta, and Mahan Sch.
  13. 1953 Map of Pittsburgh
    1953 Map of Pittsburgh
    1953 Pittsburgh
    1953 Print · USGS
    Western Pennsylvania's industrial landscape at the start of the fifties shows the steel and rail corridors between Pittsburgh and Altoona. Trace family roots in river towns like Tarentum or follow the Pennsylvania Turnpike across Laurel Hill.
  16. 1954 Map of Pittsburgh
    1954 Map of Pittsburgh
    1954 Pittsburgh
    1954 Print · USGS
    Western Pennsylvania in the early fifties remains a powerhouse of heavy industry and vital transit corridors. Genealogists and historians can trace the rail-and-river network connecting Pittsburgh, Johnstown, and Altoona via the Pennsylvania RR and the Lincoln Highway.
    2 unique versions available
  19. 1958 Map of Pittsburgh
    1958 Map of Pittsburgh
    1958 Pittsburgh
    1958 Print · USGS
    Western Pennsylvania in the late fifties shows an industrial heartland defined by the confluence of the Allegheny River and Monongahela River. Researchers can trace the sprawling rail networks of the Pennsylvania RR and find established towns like Butler, Latrobe, and Windber.
    5 unique versions available
  22. 1959 Map of Pittsburgh
    1959 Map of Pittsburgh
    1959 Pittsburgh
    1959 Print · USGS
    Western Pennsylvania in the late fifties is captured here at the height of its industrial era. Genealogists and historians can trace the riverfront growth of Pittsburgh, the rail works at Altoona, and the mountain gaps of Laurel Hill.
  25. 1964 Map of Pittsburgh
    1964 Map of Pittsburgh
    1964 Pittsburgh
    1964 Print · USGS
    Western Pennsylvania in the late fifties and early sixties shows a landscape of powerful river industries and expanding highways. Genealogists and historians can trace the rail corridors of the Pennsylvania RR through industrial hubs like Johnstown, Altoona, and Nanty Glo.
  28. 1964 Map of Wilpen, 1966 Print
    1964 Map of Wilpen, 1966 Print
    1964 Wilpen
    1966 Print · USGS
    Westmoreland County in the mid-sixties reveals a landscape of industrial transitions and mountain ridges. Genealogists and historians can trace family roots at Green Mountain Cem or locate former landmarks like St Johns Ch and the old railroad grade.
    4 unique versions available
  31. 1986 Map of Pittsburgh East
    1986 Map of Pittsburgh East
    1986 Pittsburgh East
    1986 Print · USGS
    Western Pennsylvania in the mid-eighties shows a landscape defined by industrial rivers and rising mountain ridges. Trace the dense rail networks of CONRAIL and the Pittsburgh and Lake Erie RR connecting historic centers like Monessen, Jeannette, and Connellsville.
    3 unique versions available
  34. 2010 Map of Wilpen, 2010 Print
    2010 Map of Wilpen, 2010 Print
    2010 Wilpen
    2010 Print · USGS
    Covers Oak Grove, including Hillsview, Fairfield Township, and other nearby areas
  37. 2013 Map of Wilpen, 2013 Print
    2013 Map of Wilpen, 2013 Print
    2013 Wilpen
    2013 Print · USGS
    Covers Oak Grove, including Hillsview, Fairfield Township, and other nearby areas
  40. 2016 Map of Wilpen, 2016 Print
    2016 Map of Wilpen, 2016 Print
    2016 Wilpen
    2016 Print · USGS
    Covers Oak Grove, including Hillsview, Fairfield Township, and other nearby areas
  43. 2019 Map of Wilpen, 2019 Print
    2019 Map of Wilpen, 2019 Print
    2019 Wilpen
    2019 Print · USGS
    Covers Oak Grove, including Hillsview, Fairfield Township, and other nearby areas
  46. 2023 Map of Wilpen, 2023 Print
    2023 Map of Wilpen, 2023 Print
    2023 Wilpen
    2023 Print · USGS
    The Ligonier Valley's complex ridge-and-hollow terrain is shown here at the start of the 2020s. Genealogists can locate several historic burial sites like the Union Church Cem, Camp Fairfield Cem, and Green Mountain Cem.
End of results
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