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1900s (20th Century) Maps of Portage Township, Pennsylvania

Explore 13 historic maps of Portage Township from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — 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 Portage Township's landscape evolved across the 1900s, 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 1900s, 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 Portage Township's history through authentic maps from the 1900s. This is your window into the past.

Portage Township, PA maps

(13)
  1. 1945 Map of Driftwood, 1953 Print
    1945 Map of Driftwood, 1953 Print
    1945 Driftwood
    1953 Print · USGS
    Cameron County communities thrive along the river bends and rail lines at the end of World War II. Researchers can trace the dual rail paths of the Pennsylvania and Baltimore and Ohio railroads through Driftwood and locate the First Fork Sch.
    4 unique versions available
  4. 1945 Map of Cameron, 1958 Print
    1945 Map of Cameron, 1958 Print
    1945 Cameron
    1958 Print · USGS
    Cameron County in the 1940s is defined by the winding course of the Driftwood Branch Sinnemahoning Creek and its vital rail corridor. Researchers can trace family sites at Pine St Cem or explore the rugged topography of Mason Hill and Hunts Run.
    3 unique versions available
  7. 1947 Map of Cameron
    1947 Map of Cameron
    1947 Cameron
    1947 Print · USGS
    Cameron and Sterling Run are captured in the late 1940s as they follow the deep curves of the Driftwood Branch Sinnemahoning Creek. Local historians can trace family plots at Pine St Cem or locate the site of the early Slyder Airport near Hunts Run.
    2 unique versions available
  10. 1948 Map of Emporium, 1952 Print
    1948 Map of Emporium, 1952 Print
    1948 Emporium
    1952 Print · USGS
    The northern Pennsylvania highlands come into focus in the late 1940s, showing a network of mountain settlements and headwater streams. You can trace family roots at Wharton Cem and St Marks Cem or locate old schoolhouse sites like Reesville Sch.
    3 unique versions available
  13. 1948 Map of Emporium, 1958 Print
    1948 Map of Emporium, 1958 Print
    1948 Emporium
    1958 Print · USGS
    Emporium and the Sinnemahoning valley are captured here just after the war, showing the railroad and highway networks through the Cameron County mountains. Genealogists can trace family names across Newton Cem, Sizerville, and Prospect Park.
    6 unique versions available
  16. 1950 Map of Emporium
    1950 Map of Emporium
    1950 Emporium
    1950 Print · USGS
    Emporium and the Sinnemahoning Creek valleys are captured here at mid-century, as the region's railroad era and timbering history met new state park conservation. Researchers can trace family plots at Newton Cem, old rail stops at Gardeau, and local paths like the Pine Camp Trail.
  19. 1957 Map of Warren, 1964 Print
    1957 Map of Warren, 1964 Print
    1957 Warren
    1964 Print · USGS
    The northern Pennsylvania oil and timber country comes into focus in the mid-fifties, showing the region before modern highway expansions. Trace the industrial rail networks of the Pennsylvania RR and the early Allegheny River Reservoir near Warren and Oil City.
    4 unique versions available
  22. 1958 Map of Warren
    1958 Map of Warren
    1958 Warren
    1958 Print · USGS
    Northern Pennsylvania’s timber and oil country is captured here during the late fifties, showing the interplay of industrial valleys and vast state forests. Genealogists can trace family connections across the Cornplanter Indian Reservation or through rail hubs like Oil City and Saint Marys.
  25. 1959 Map of Warren
    1959 Map of Warren
    1959 Warren
    1959 Print · USGS
    Northern Pennsylvania's oil and timber country comes alive in this late-fifties study of the forest-clad plateaus. Trace the historic Cornplanter (Indian Reservation), the sprawling Oil Field, and the rail lines of the Pennsylvania RR.
    2 unique versions available
  28. 1971 Map of Warren
    1971 Map of Warren
    1971 Warren
    1971 Print · USGS
    North Central Pennsylvania is captured here in the early seventies, showing a landscape defined by industrial centers and massive state forests. Genealogists and historians can trace the rail lines of the Penn Central and Erie Lackawanna connecting towns like Warren, Kane, and Du Bois.
  31. 1980 Map of Bradford, 1982 Print
    1980 Map of Bradford, 1982 Print
    1980 Bradford
    1982 Print · USGS
    Northern Pennsylvania's oil country and deep forests are captured here during the 1980s. Genealogists and researchers can trace rail-side settlements like Kushequa, Gifford, and Lewis Run or locate specific Oil and Gas Field sites across the plateau.
  34. 1983 Map of Clearfield, 1984 Print
    1983 Map of Clearfield, 1984 Print
    1983 Clearfield
    1984 Print · USGS
    Pennsylvania's coal and timber heartland is captured in the early eighties as industrial hubs like Du Bois and Saint Marys thrived among the state forests. Genealogists can locate family landmarks like Morningside Cemetery, the old works at Dagus Mines, and the rural community of Byrnedale.
  37. 1994 Map of Emporium, 1999 Print
    1994 Map of Emporium, 1999 Print
    1994 Emporium
    1999 Print · USGS
    Emporium and the surrounding northern Pennsylvania highlands appear here at a time when the region's vast state forests and parks had fully matured. Genealogists and hikers can trace family names in Newton Cem or explore the rugged drainage of Sinnemahoning Creek via the Mc Dowell Trail.
    2 unique versions available
End of results
Showing maps 1-13 of 13

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Frequently asked questions

  • What are the different types of historical maps available for Portage Township?
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  • Are there historical topographic maps available for Portage Township?
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