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1940s Maps of Clarion County, Pennsylvania

Explore 5 historic maps of Clarion County from the 1940s. These maps offer a rare glimpse into what life looked like during the 1940s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.

Whether you're researching your family's past, planning a metal detecting trip, or studying how Clarion County's landscape evolved across the 1940s, these high-resolution maps are a powerful tool for exploring the history of this region.

  • Focus on a specific era: All maps on this page are from the 1940s, giving you a focused view of this time period.
  • See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
  • Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
  • View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.

Start exploring Clarion County's history through authentic maps from the 1940s. This is your window into the past.

Clarion County, PA maps

(5)
  1. 1941 Map of Marienville
    1941 Map of Marienville
    1941 Marienville
    1941 Print · USGS
    Forest, Clarion, and Jefferson counties meet along the winding Clarion River in this pre-war survey of northern Pennsylvania's timberlands. Genealogists can locate numerous rural schoolhouses and social landmarks like Kahletown Hall, Greenwood Ch, and the Downey Cem.
    3 unique versions available
  4. 1943 Map of Oil City, 1944 Print
    1943 Map of Oil City, 1944 Print
    1943 Oil City
    1944 Print · USGS
    Venango County oil country is shown in detail during the early 1940s, centered on the industrial hub of Oil City. Genealogists can trace family names through dozens of rural schools like McCalmont Sch and churches such as St Marks Ch or Hoag Hill Ch.
  7. 1944 Map of Brookville
    1944 Map of Brookville
    1944 Brookville
    1944 Print · USGS
    The Jefferson and Clarion County borderlands come alive in the 1940s, showing a landscape defined by river-valley railroads and rural school districts. Researchers can trace the lineage of local communities through landmarks like Mead Chapel, the mining works at Conifer, and old post offices in Worthville or Markton.
  10. 1946 Map of Tionesta
    1946 Map of Tionesta
    1946 Tionesta
    1946 Print · USGS
    Clarion and Forest Counties appear here in the 1940s, a period when rural schoolhouses and family-named hamlets still defined the interior ridges. Researchers can trace the Allegheny River and Clarion River or find specific landmarks like the Oil Field and Highland Township High Sch.
  13. 1949 Map of Brookville
    1949 Map of Brookville
    1949 Brookville
    1949 Print · USGS
    Jefferson County settlement at the end of the 1940s centers on the river junctions and rail lines near Brookville. Genealogists can trace family footprints across dozens of country schoolhouses like Oaks School and villages like Summerville or Knoxdale.
End of results
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Frequently asked questions

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