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Old Maps of Allegany, New York for Metal Detecting

Plan your next treasure hunt with 31 historic maps of Allegany. Find old homesites, ghost towns, trails, and gathering spots that may be lost to time — perfect for identifying promising metal detecting locations.

  • Locate forgotten sites: Uncover places like long-lost settlements, abandoned rail lines, or gathering spots.
  • Plan better hunts: Use map overlays combined with LiDAR or satellite views to narrow in on historically rich areas.
  • Made for detectorists: Thousands of hobbyists use these maps to discover relics, coins, and hidden history.

Use these historic maps to boost your research and find new opportunities beneath the surface of Allegany.

Allegany, NY maps

(31)
  1. 1898 Map of Olean
    1898 Map of Olean
    1898 Olean
    1898 Print · USGS
    Covers Allegany, including Olean, Portville, and other nearby areas
    5 unique versions available
  4. 1900 Map of Salamanca
    1900 Map of Salamanca
    1900 Salamanca
    1900 Print · USGS
    Covers Allegany, including Salamanca, Great Valley, and other nearby areas
    6 unique versions available
  7. 1924 Map of Bradford
    1924 Map of Bradford
    1924 Bradford
    1924 Print · USGS
    Covers Allegany, including Bradford, Lafayette Township, and other nearby areas
    2 unique versions available
  10. 1926 Map of Bradford
    1926 Map of Bradford
    1926 Bradford
    1926 Print · USGS
    Covers Allegany, including Bradford, Lafayette Township, and other nearby areas
    4 unique versions available
  13. 1933 Map of Smethport, 1960 Print
    1933 Map of Smethport, 1960 Print
    1933 Smethport
    1960 Print · USGS
    Covers Allegany, including Portville, Port Allegany, and other nearby areas
  16. 1937 Map of Smethport
    1937 Map of Smethport
    1937 Smethport
    1937 Print · USGS
    Covers Allegany, including Portville, Port Allegany, and other nearby areas
    3 unique versions available
  19. 1938 Map of Salamanca, 1954 Print
    1938 Map of Salamanca, 1954 Print
    1938 Salamanca
    1954 Print · USGS
    Covers Allegany, including Salamanca, Great Valley, and other nearby areas
    2 unique versions available
  22. 1938 Map of Olean, 1955 Print
    1938 Map of Olean, 1955 Print
    1938 Olean
    1955 Print · USGS
    Covers Allegany, including Olean, Portville, and other nearby areas
    3 unique versions available
  25. 1941 Map of Bradford, 1958 Print
    1941 Map of Bradford, 1958 Print
    1941 Bradford
    1958 Print · USGS
    Covers Allegany, including Bradford, Lafayette Township, and other nearby areas
    2 unique versions available
  28. 1943 Map of Olean
    1943 Map of Olean
    1943 Olean
    1943 Print · USGS
    Covers Allegany, including Olean, Portville, and other nearby areas
  31. 1943 Map of Salamanca
    1943 Map of Salamanca
    1943 Salamanca
    1943 Print · USGS
    Covers Allegany, including Salamanca, Great Valley, and other nearby areas
  34. 1944 Map of Bradford
    1944 Map of Bradford
    1944 Bradford
    1944 Print · USGS
    Covers Allegany, including Bradford, Lafayette Township, and other nearby areas
  37. 1957 Map of Warren, 1964 Print
    1957 Map of Warren, 1964 Print
    1957 Warren
    1964 Print · USGS
    Covers Allegany, including Saint Marys, Sandy Township, and other nearby areas
    4 unique versions available
  40. 1958 Map of Warren
    1958 Map of Warren
    1958 Warren
    1958 Print · USGS
    Covers Allegany, including Saint Marys, Sandy Township, and other nearby areas
  43. 1959 Map of Warren
    1959 Map of Warren
    1959 Warren
    1959 Print · USGS
    Covers Allegany, including Saint Marys, Sandy Township, and other nearby areas
    2 unique versions available
  46. 1960 Map of Buffalo
    1960 Map of Buffalo
    1960 Buffalo
    1960 Print · USGS
    Covers Allegany, including Buffalo, Amherst, and other nearby areas
  49. 1961 Map of Olean, 1962 Print
    1961 Map of Olean, 1962 Print
    1961 Olean
    1962 Print · USGS
    Covers Allegany, including Olean, Portville, and other nearby areas
    3 unique versions available
  52. 1961 Map of Hinsdale, 1963 Print
    1961 Map of Hinsdale, 1963 Print
    1961 Hinsdale
    1963 Print · USGS
    Covers Allegany, including Portville, Hinsdale, and other nearby areas
  55. 1961 Map of Knapp Creek, 1963 Print
    1961 Map of Knapp Creek, 1963 Print
    1961 Knapp Creek
    1963 Print · USGS
    Covers Allegany, including Carrollton, Limestone, and other nearby areas
    2 unique versions available
  58. 1961 Map of Humphrey, 1963 Print
    1961 Map of Humphrey, 1963 Print
    1961 Humphrey
    1963 Print · USGS
    Covers Allegany, including Great Valley, Carrollton, and other nearby areas
    4 unique versions available
  61. 1962 Map of Buffalo, 1980 Print
    1962 Map of Buffalo, 1980 Print
    1962 Buffalo
    1980 Print · USGS
    Covers Allegany, including Buffalo, Amherst, and other nearby areas
    2 unique versions available
  64. 1967 Map of Buffalo
    1967 Map of Buffalo
    1967 Buffalo
    1967 Print · USGS
    Covers Allegany, including Buffalo, Amherst, and other nearby areas
  67. 1969 Map of Eldred, 1972 Print
    1969 Map of Eldred, 1972 Print
    1969 Eldred
    1972 Print · USGS
    Covers Allegany, including Portville, Olean, and other nearby areas
    3 unique versions available
  70. 1969 Map of Derricks City, 1972 Print
    1969 Map of Derricks City, 1972 Print
    1969 Derricks City
    1972 Print · USGS
    Covers Allegany, including Bradford, Lafayette Township, and other nearby areas
    3 unique versions available
  73. 1971 Map of Warren
    1971 Map of Warren
    1971 Warren
    1971 Print · USGS
    Covers Allegany, including Saint Marys, Sandy Township, and other nearby areas
Showing maps 1-25 of 31

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Frequently asked questions

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