Old Maps of Twomile, Liberty Township for Hiking & Exploration
Hike through history with 9 historic maps of Twomile. Explore old trails, ghost towns, and forgotten backroads — perfect for outdoor adventurers and local explorers.
- Rediscover forgotten places: Map out old mining camps, roads, and footpaths that no longer exist on modern maps.
- Layer with modern tools: Combine with LiDAR or satellite views to plan hikes through historical terrain.
- Made for exploration: Popular among hikers, overlanders, and local history lovers.
Use these maps to find adventure and explore the hidden past of Twomile.
Twomile, Liberty Township maps
(9)- 1933 Map of Smethport, 1960 Print1933 Smethport1960 Print · USGSNorthern Pennsylvania’s river valleys were centers of industry and transit in the early 1930s as rail lines followed the winding water gaps. Genealogists can trace family roots through numerous valley schoolhouses like Bush Hill Sch and rural settlements including Duke Center and Turtlepoint.
- 1937 Map of Smethport1937 Smethport1937 Print · USGSMcKean County's river valleys and oil-country settlements are captured here in the mid-1930s as the regional rail network still connected remote hollows. Genealogists and historians can trace the exact locations of local schools like Newell Creek Sch, old family landmarks such as Devils Den, and the rural layout of Smethport.3 unique versions available
- 1957 Map of Warren, 1964 Print1957 Warren1964 Print · USGSThe 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
- 1958 Map of Warren1958 Warren1958 Print · USGSNorthern 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.
- 1959 Map of Warren1959 Warren1959 Print · USGSNorthern 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
- 1969 Map of Port Allegany, 1972 Print1969 Port Allegany1972 Print · USGSMcKean County's river valley and energy fields come into focus during the late sixties as the river-and-rail economy evolved. Genealogists and historians can locate family burial sites at St Gabriels Cem and Birch Grove Ch Cem or trace the early footprint of Johnson Airfield.2 unique versions available
- 1971 Map of Warren1971 Warren1971 Print · USGSNorth 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.
- 1980 Map of Bradford, 1982 Print1980 Bradford1982 Print · USGSNorthern 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.
- 2023 Map of Port Allegany, 2023 Print2023 Port Allegany2023 Print · USGSThe Allegheny River valley and the town of Port Allegany are shown in detail as they appeared in the early 2020s. Researchers can locate family landmarks like Port Allegany Cem, Grimes District Cem, and the rural settlement at Turtlepoint.
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