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1930s Maps of Allegany County, New York

Explore 8 historic maps of Allegany County from the 1930s. These maps offer a rare glimpse into what life looked like during the 1930s — 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 Allegany County's landscape evolved across the 1930s, 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 1930s, 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 Allegany County's history through authentic maps from the 1930s. This is your window into the past.

Allegany County, NY maps

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  1. 1932 Map of Genesee, 1961 Print
    1932 Map of Genesee, 1961 Print
    1932 Genesee
    1961 Print · USGS
    Northern Pennsylvania’s high plateau is captured here in the early thirties, showing the transition from timber-hauling rail lines to mountain highways. Genealogists can locate family names at Andrews Settlement, the Sweden Hill Cem, or the Ice Mine.
  4. 1933 Map of Smethport, 1960 Print
    1933 Map of Smethport, 1960 Print
    1933 Smethport
    1960 Print · USGS
    Northern 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.
  7. 1934 Map of Coudersport
    1934 Map of Coudersport
    1934 Coudersport
    1934 Print · USGS
    Potter and McKean Counties appear here in the mid-1930s, showing a landscape of deep hollows and river-valley rail towns. Genealogists can trace family names through dozens of rural landmarks like Sartwell Cr Ch, Knowlton Station, and Shinglehouse.
    3 unique versions available
  10. 1937 Map of Genesee
    1937 Map of Genesee
    1937 Genesee
    1937 Print · USGS
    Potter County’s high plateau is captured in the 1930s when the headwaters of the Allegheny River and Genesee River met a complex network of mountain railroads. Genealogists can locate family landmarks like Sweden Hill Cem, the Ice Mine, and numerous district schools including Judd Sch.
    3 unique versions available
  13. 1937 Map of Smethport
    1937 Map of Smethport
    1937 Smethport
    1937 Print · USGS
    McKean 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
  16. 1938 Map of Coudersport
    1938 Map of Coudersport
    1938 Coudersport
    1938 Print · USGS
    Northern Pennsylvania during the mid-1930s was a landscape of deep hollows and river-bottom settlements tied to the Allegheny and Oswayo. Researchers can trace the placement of rural landmarks like Crandall Hill Fire Tower, Sartwell Creek Ch, and the Plank Road Sch.
    3 unique versions available
  19. 1938 Map of Olean, 1955 Print
    1938 Map of Olean, 1955 Print
    1938 Olean
    1955 Print · USGS
    Olean and the Allegheny River valley are shown here just before the mid-century, defined by a dense network of Pennsylvania and Erie rail lines. Local historians can trace the development of Westons Mills and the industrial layout near North Olean or locate the Oil Spring Indian Reservation.
    3 unique versions available
  22. 1939 Map of Belmont, 1961 Print
    1939 Map of Belmont, 1961 Print
    1939 Belmont
    1961 Print · USGS
    Allegany County highlands at the end of the 1930s show a landscape shaped by the Genesee River and the legacy of the Pittsburg Shawmut and Northern RR. Genealogists can trace family school districts like Carnahan Sch or explore the early footprints of Richburg and Little Genesee.
    2 unique versions available
End of results
Showing maps 1-8 of 8

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Frequently asked questions

  • What are the different types of historical maps available for Allegany County?
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