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Old Maps of Allegany County, New York

Explore 96 old maps of Allegany County, spanning from 1898 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 Allegany County 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 Allegany County to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.

Allegany County, NY maps

(96)
  1. 1898 Map of Olean
    1898 Map of Olean
    1898 Olean
    1898 Print · USGS
    Covers Allegany County, including Olean, Allegany, and other nearby areas
    5 unique versions available
  4. 1899 Map of Gaines, 1960 Print
    1899 Map of Gaines, 1960 Print
    1899 Gaines
    1960 Print · USGS
    Covers Allegany County, including Westfield, Independence, and other nearby areas
    2 unique versions available
  7. 1900 Map of Gaines
    1900 Map of Gaines
    1900 Gaines
    1900 Print · USGS
    Covers Allegany County, including Westfield, Independence, and other nearby areas
    5 unique versions available
  10. 1905 Map of Portage
    1905 Map of Portage
    1905 Portage
    1905 Print · USGS
    Covers Allegany County, including Perry, Warsaw, and other nearby areas
    6 unique versions available
  13. 1905 Map of Nunda
    1905 Map of Nunda
    1905 Nunda
    1905 Print · USGS
    Covers Allegany County, including Perry, Mount Morris, and other nearby areas
    6 unique versions available
  16. 1906 Map of Angelica
    1906 Map of Angelica
    1906 Angelica
    1906 Print · USGS
    Covers Allegany County, including Cuba, Caneadea, and other nearby areas
    6 unique versions available
  19. 1915 Map of Hornell, 1962 Print
    1915 Map of Hornell, 1962 Print
    1915 Hornell
    1962 Print · USGS
    Covers Allegany County, including Hornell, Alfred, and other nearby areas
  22. 1916 Map of Canaseraga
    1916 Map of Canaseraga
    1916 Canaseraga
    1916 Print · USGS
    Covers Allegany County, including Alfred, Alfred, and other nearby areas
    4 unique versions available
  25. 1918 Map of Hornell
    1918 Map of Hornell
    1918 Hornell
    1918 Print · USGS
    Covers Allegany County, including Hornell, Alfred, and other nearby areas
    6 unique versions available
  28. 1923 Map of Arcade, 1957 Print
    1923 Map of Arcade, 1957 Print
    1923 Arcade
    1957 Print · USGS
    Covers Allegany County, including Arcade, Yorkshire, and other nearby areas
    2 unique versions available
  31. 1924 Map of Franklinville
    1924 Map of Franklinville
    1924 Franklinville
    1924 Print · USGS
    Covers Allegany County, including Yorkshire, Cuba, and other nearby areas
    3 unique versions available
  34. 1925 Map of Belmont
    1925 Map of Belmont
    1925 Belmont
    1925 Print · USGS
    Covers Allegany County, including Wellsville, Cuba, and other nearby areas
    4 unique versions available
  37. 1925 Map of Arcade
    1925 Map of Arcade
    1925 Arcade
    1925 Print · USGS
    Covers Allegany County, including Arcade, Yorkshire, and other nearby areas
    4 unique versions available
  40. 1926 Map of Wellsville
    1926 Map of Wellsville
    1926 Wellsville
    1926 Print · USGS
    Covers Allegany County, including Wellsville, Alfred, and other nearby areas
    5 unique versions available
  43. 1926 Map of Greenwood
    1926 Map of Greenwood
    1926 Greenwood
    1926 Print · USGS
    Covers Allegany County, including Alfred, Canisteo, and other nearby areas
    4 unique versions available
  46. 1932 Map of Genesee, 1961 Print
    1932 Map of Genesee, 1961 Print
    1932 Genesee
    1961 Print · USGS
    Covers Allegany County, including Willing, Independence, and other nearby areas
  49. 1933 Map of Smethport, 1960 Print
    1933 Map of Smethport, 1960 Print
    1933 Smethport
    1960 Print · USGS
    Covers Allegany County, including Allegany, Portville, and other nearby areas
  52. 1934 Map of Coudersport
    1934 Map of Coudersport
    1934 Coudersport
    1934 Print · USGS
    Covers Allegany County, including Bolivar, Liberty Township, and other nearby areas
    3 unique versions available
  55. 1937 Map of Genesee
    1937 Map of Genesee
    1937 Genesee
    1937 Print · USGS
    Covers Allegany County, including Willing, Independence, and other nearby areas
    3 unique versions available
  58. 1937 Map of Smethport
    1937 Map of Smethport
    1937 Smethport
    1937 Print · USGS
    Covers Allegany County, including Allegany, Portville, and other nearby areas
    3 unique versions available
  61. 1938 Map of Coudersport
    1938 Map of Coudersport
    1938 Coudersport
    1938 Print · USGS
    Covers Allegany County, including Bolivar, Liberty Township, and other nearby areas
    3 unique versions available
  64. 1938 Map of Olean, 1955 Print
    1938 Map of Olean, 1955 Print
    1938 Olean
    1955 Print · USGS
    Covers Allegany County, including Olean, Allegany, and other nearby areas
    3 unique versions available
  67. 1939 Map of Belmont, 1961 Print
    1939 Map of Belmont, 1961 Print
    1939 Belmont
    1961 Print · USGS
    Covers Allegany County, including Wellsville, Cuba, and other nearby areas
    2 unique versions available
  70. 1940 Map of Canaseraga
    1940 Map of Canaseraga
    1940 Canaseraga
    1940 Print · USGS
    Covers Allegany County, including Alfred, Alfred, and other nearby areas
    2 unique versions available
  73. 1941 Map of Angelica
    1941 Map of Angelica
    1941 Angelica
    1941 Print · USGS
    Covers Allegany County, including Cuba, Caneadea, and other nearby areas
Showing maps 1-25 of 96

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Frequently asked questions

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  • What is the oldest map of Allegany County?
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