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

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

Harrison Township, PA maps

(19)
  1. 1907 Map of Freeport, 1956 Print
    1907 Map of Freeport, 1956 Print
    1907 Freeport
    1956 Print · USGS
    Covers Harrison Township, including Plum, New Kensington, and other nearby areas
  4. 1908 Map of New Kensington, 1956 Print
    1908 Map of New Kensington, 1956 Print
    1908 New Kensington
    1956 Print · USGS
    Covers Harrison Township, including Penn Hills, Ross Township, and other nearby areas
  7. 1909 Map of Freeport
    1909 Map of Freeport
    1909 Freeport
    1909 Print · USGS
    Covers Harrison Township, including Plum, New Kensington, and other nearby areas
    5 unique versions available
  10. 1910 Map of New Kensington
    1910 Map of New Kensington
    1910 New Kensington
    1910 Print · USGS
    Covers Harrison Township, including Penn Hills, Ross Township, and other nearby areas
    7 unique versions available
  13. 1953 Map of Pittsburgh
    1953 Map of Pittsburgh
    1953 Pittsburgh
    1953 Print · USGS
    Covers Harrison Township, including Pittsburgh, Penn Hills, and other nearby areas
  16. 1953 Map of New Kensington East, 1955 Print
    1953 Map of New Kensington East, 1955 Print
    1953 New Kensington East
    1955 Print · USGS
    Covers Harrison Township, including Plum, New Kensington, and other nearby areas
    4 unique versions available
  19. 1953 Map of New Kensington West, 1955 Print
    1953 Map of New Kensington West, 1955 Print
    1953 New Kensington West
    1955 Print · USGS
    Covers Harrison Township, including Penn Hills, New Kensington, and other nearby areas
  22. 1953 Map of Freeport, 1955 Print
    1953 Map of Freeport, 1955 Print
    1953 Freeport
    1955 Print · USGS
    Covers Harrison Township, including Freeport, Buffalo Township, and other nearby areas
    4 unique versions available
  25. 1954 Map of Pittsburgh
    1954 Map of Pittsburgh
    1954 Pittsburgh
    1954 Print · USGS
    Covers Harrison Township, including Pittsburgh, Penn Hills, and other nearby areas
    2 unique versions available
  28. 1958 Map of Pittsburgh
    1958 Map of Pittsburgh
    1958 Pittsburgh
    1958 Print · USGS
    Covers Harrison Township, including Pittsburgh, Penn Hills, and other nearby areas
    5 unique versions available
  31. 1959 Map of Pittsburgh
    1959 Map of Pittsburgh
    1959 Pittsburgh
    1959 Print · USGS
    Covers Harrison Township, including Pittsburgh, Penn Hills, and other nearby areas
  34. 1960 Map of New Kensington West, 1961 Print
    1960 Map of New Kensington West, 1961 Print
    1960 New Kensington West
    1961 Print · USGS
    Covers Harrison Township, including Penn Hills, New Kensington, and other nearby areas
    4 unique versions available
  37. 1964 Map of Pittsburgh
    1964 Map of Pittsburgh
    1964 Pittsburgh
    1964 Print · USGS
    Covers Harrison Township, including Pittsburgh, Penn Hills, and other nearby areas
  40. 1983 Map of Indiana
    1983 Map of Indiana
    1983 Indiana
    1983 Print · USGS
    Covers Harrison Township, including Penn Hills, Ross Township, and other nearby areas
  43. 1993 Map of New Kensington West
    1993 Map of New Kensington West
    1993 New Kensington West
    1993 Print · USGS
    Covers Harrison Township, including Penn Hills, New Kensington, and other nearby areas
    2 unique versions available
  46. 1993 Map of Freeport
    1993 Map of Freeport
    1993 Freeport
    1993 Print · USGS
    Covers Harrison Township, including Freeport, Buffalo Township, and other nearby areas
  49. 1993 Map of New Kensington East
    1993 Map of New Kensington East
    1993 New Kensington East
    1993 Print · USGS
    Covers Harrison Township, including Plum, New Kensington, and other nearby areas
  52. 1998 Map of Freeport, 2000 Print
    1998 Map of Freeport, 2000 Print
    1998 Freeport
    2000 Print · USGS
    Covers Harrison Township, including Freeport, Buffalo Township, and other nearby areas
  55. 1998 Map of New Kensington East, 2000 Print
    1998 Map of New Kensington East, 2000 Print
    1998 New Kensington East
    2000 Print · USGS
    Covers Harrison Township, including Plum, New Kensington, and other nearby areas
End of results
Showing maps 1-19 of 19

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Frequently asked questions

  • What are the different types of historical maps available for Harrison Township?
  • What is the oldest map of Harrison Township?
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  • Are there historical topographic maps available for Harrison Township?
  • Is there historical aerial imagery available for Harrison Township?
  • Where are historical maps of Harrison Township sourced from?

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