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

Explore 19 historic maps of Porter 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 Porter 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 Porter Township's history through authentic maps from the 1900s. This is your window into the past.

Porter Township, PA maps

(19)
  1. 1901 Map of Huntingdon, 1960 Print
    1901 Map of Huntingdon, 1960 Print
    1901 Huntingdon
    1960 Print · USGS
    Covers Porter Township, including Frankstown Township, Huntingdon, and other nearby areas
  4. 1904 Map of Huntingdon
    1904 Map of Huntingdon
    1904 Huntingdon
    1904 Print · USGS
    Covers Porter Township, including Frankstown Township, Huntingdon, and other nearby areas
    6 unique versions available
  7. 1923 Map of Tyrone
    1923 Map of Tyrone
    1923 Tyrone
    1923 Print · USGS
    Covers Porter Township, including Frankstown Township, Huntingdon, and other nearby areas
    4 unique versions available
  10. 1929 Map of Tyrone
    1929 Map of Tyrone
    1929 Tyrone
    1929 Print · USGS
    Covers Porter Township, including Frankstown Township, Huntingdon, and other nearby areas
    6 unique versions available
  13. 1933 Map of Tyrone
    1933 Map of Tyrone
    1933 Tyrone
    1933 Print · USGS
    Covers Porter Township, including Frankstown Township, Huntingdon, and other nearby areas
    3 unique versions available
  16. 1946 Map of Tyrone
    1946 Map of Tyrone
    1946 Tyrone
    1946 Print · USGS
    Covers Porter Township, including Frankstown Township, Huntingdon, and other nearby areas
  19. 1953 Map of Pittsburgh
    1953 Map of Pittsburgh
    1953 Pittsburgh
    1953 Print · USGS
    Covers Porter Township, including Pittsburgh, Penn Hills, and other nearby areas
  22. 1954 Map of Pittsburgh
    1954 Map of Pittsburgh
    1954 Pittsburgh
    1954 Print · USGS
    Covers Porter Township, including Pittsburgh, Penn Hills, and other nearby areas
    2 unique versions available
  25. 1958 Map of Pittsburgh
    1958 Map of Pittsburgh
    1958 Pittsburgh
    1958 Print · USGS
    Covers Porter Township, including Pittsburgh, Penn Hills, and other nearby areas
    5 unique versions available
  28. 1959 Map of Pittsburgh
    1959 Map of Pittsburgh
    1959 Pittsburgh
    1959 Print · USGS
    Covers Porter Township, including Pittsburgh, Penn Hills, and other nearby areas
  31. 1963 Map of Huntingdon, 1965 Print
    1963 Map of Huntingdon, 1965 Print
    1963 Huntingdon
    1965 Print · USGS
    Covers Porter Township, including Huntingdon, Henderson Township, and other nearby areas
    4 unique versions available
  34. 1963 Map of Alexandria, 1965 Print
    1963 Map of Alexandria, 1965 Print
    1963 Alexandria
    1965 Print · USGS
    Covers Porter Township, including Huntingdon, Barree, and other nearby areas
    4 unique versions available
  37. 1963 Map of Spruce Creek, 1965 Print
    1963 Map of Spruce Creek, 1965 Print
    1963 Spruce Creek
    1965 Print · USGS
    Covers Porter Township, including Frankstown Township, Spruce Creek Township, and other nearby areas
    4 unique versions available
  40. 1963 Map of Williamsburg, 1965 Print
    1963 Map of Williamsburg, 1965 Print
    1963 Williamsburg
    1965 Print · USGS
    Covers Porter Township, including Frankstown Township, Williamsburg, and other nearby areas
    5 unique versions available
  43. 1964 Map of Pittsburgh
    1964 Map of Pittsburgh
    1964 Pittsburgh
    1964 Print · USGS
    Covers Porter Township, including Pittsburgh, Penn Hills, and other nearby areas
  46. 1981 Map of Johnstown, 1983 Print
    1981 Map of Johnstown, 1983 Print
    1981 Johnstown
    1983 Print · USGS
    Covers Porter Township, including Altoona, Johnstown, and other nearby areas
  49. 1984 Map of Tyrone, 1985 Print
    1984 Map of Tyrone, 1985 Print
    1984 Tyrone
    1985 Print · USGS
    Covers Porter Township, including Altoona, Frankstown Township, and other nearby areas
  52. 1994 Map of Huntingdon, 1997 Print
    1994 Map of Huntingdon, 1997 Print
    1994 Huntingdon
    1997 Print · USGS
    Covers Porter Township, including Huntingdon, Henderson Township, and other nearby areas
  55. 1994 Map of Alexandria, 1997 Print
    1994 Map of Alexandria, 1997 Print
    1994 Alexandria
    1997 Print · USGS
    Covers Porter Township, including Huntingdon, Barree, and other nearby areas
End of results
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Frequently asked questions

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