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

Explore 34 historic maps of Warren 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 Warren 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 Warren Township's history through authentic maps from the 1900s. This is your window into the past.

Warren Township, PA maps

(34)
  1. 1900 Map of Mercersburg
    1900 Map of Mercersburg
    1900 Mercersburg
    1900 Print · USGS
    Covers Warren Township, including Metal Township, Mercersburg, and other nearby areas
  4. 1901 Map of Hancock
    1901 Map of Hancock
    1901 Hancock
    1901 Print · USGS
    Covers Warren Township, including Hancock, Berkeley Springs, and other nearby areas
    8 unique versions available
  7. 1902 Map of Mercersburg
    1902 Map of Mercersburg
    1902 Mercersburg
    1902 Print · USGS
    Covers Warren Township, including Metal Township, Mercersburg, and other nearby areas
    5 unique versions available
  10. 1912 Map of Williamsport
    1912 Map of Williamsport
    1912 Williamsport
    1912 Print · USGS
    Covers Warren Township, including Hagerstown, Halfway, and other nearby areas
    3 unique versions available
  13. 1925 Map of Needmore
    1925 Map of Needmore
    1925 Needmore
    1925 Print · USGS
    Covers Warren Township, including Ayr Township, Andover, and other nearby areas
  16. 1935 Map of Needmore
    1935 Map of Needmore
    1935 Needmore
    1935 Print · USGS
    Covers Warren Township, including Ayr Township, Andover, and other nearby areas
  19. 1939 Map of Needmore
    1939 Map of Needmore
    1939 Needmore
    1939 Print · USGS
    Covers Warren Township, including Ayr Township, Andover, and other nearby areas
    3 unique versions available
  22. 1942 Map of Hagerstown
    1942 Map of Hagerstown
    1942 Hagerstown
    1942 Print · USGS
    Covers Warren Township, including Hagerstown, Chambersburg, and other nearby areas
  25. 1943 Map of Hagerstown
    1943 Map of Hagerstown
    1943 Hagerstown
    1943 Print · USGS
    Covers Warren Township, including Hagerstown, Chambersburg, and other nearby areas
  28. 1943 Map of Mercersburg, 1952 Print
    1943 Map of Mercersburg, 1952 Print
    1943 Mercersburg
    1952 Print · USGS
    Covers Warren Township, including Mercersburg, Ayr Township, and other nearby areas
    6 unique versions available
  31. 1943 Map of Mercersburg, 1955 Print
    1943 Map of Mercersburg, 1955 Print
    1943 Mercersburg
    1955 Print · USGS
    Covers Warren Township, including Metal Township, Mercersburg, and other nearby areas
    2 unique versions available
  34. 1944 Map of Clear Spring
    1944 Map of Clear Spring
    1944 Clear Spring
    1944 Print · USGS
    Covers Warren Township, including Clear Spring, Forsythe, and other nearby areas
  37. 1944 Map of Mercersburg
    1944 Map of Mercersburg
    1944 Mercersburg
    1944 Print · USGS
    Covers Warren Township, including Mercersburg, Ayr Township, and other nearby areas
  40. 1944 Map of Williamsport, 1959 Print
    1944 Map of Williamsport, 1959 Print
    1944 Williamsport
    1959 Print · USGS
    Covers Warren Township, including Hagerstown, Halfway, and other nearby areas
    2 unique versions available
  43. 1948 Map of Baltimore
    1948 Map of Baltimore
    1948 Baltimore
    1948 Print · USGS
    Covers Warren Township, including Baltimore, Columbia, and other nearby areas
    2 unique versions available
  46. 1948 Map of Cumberland
    1948 Map of Cumberland
    1948 Cumberland
    1948 Print · USGS
    Covers Warren Township, including Morgantown, Winchester, and other nearby areas
    3 unique versions available
  49. 1951 Map of Cherry Run, 1953 Print
    1951 Map of Cherry Run, 1953 Print
    1951 Cherry Run
    1953 Print · USGS
    Covers Warren Township, including Pecktonville, Mount Trimble, and other nearby areas
    8 unique versions available
  52. 1952 Map of Cumberland
    1952 Map of Cumberland
    1952 Cumberland
    1952 Print · USGS
    Covers Warren Township, including Morgantown, Winchester, and other nearby areas
  55. 1954 Map of Baltimore
    1954 Map of Baltimore
    1954 Baltimore
    1954 Print · USGS
    Covers Warren Township, including Baltimore, Columbia, and other nearby areas
  58. 1955 Map of Clear Spring, 1956 Print
    1955 Map of Clear Spring, 1956 Print
    1955 Clear Spring
    1956 Print · USGS
    Covers Warren Township, including Clear Spring, Forsythe, and other nearby areas
    3 unique versions available
  61. 1956 Map of Baltimore
    1956 Map of Baltimore
    1956 Baltimore
    1956 Print · USGS
    Covers Warren Township, including Baltimore, Columbia, and other nearby areas
  64. 1956 Map of Cumberland, 1966 Print
    1956 Map of Cumberland, 1966 Print
    1956 Cumberland
    1966 Print · USGS
    Covers Warren Township, including Morgantown, Winchester, and other nearby areas
    6 unique versions available
  67. 1957 Map of Cumberland
    1957 Map of Cumberland
    1957 Cumberland
    1957 Print · USGS
    Covers Warren Township, including Morgantown, Winchester, and other nearby areas
  70. 1957 Map of Baltimore, 1964 Print
    1957 Map of Baltimore, 1964 Print
    1957 Baltimore
    1964 Print · USGS
    Covers Warren Township, including Baltimore, Columbia, and other nearby areas
    5 unique versions available
  73. 1961 Map of Baltimore
    1961 Map of Baltimore
    1961 Baltimore
    1961 Print · USGS
    Covers Warren Township, including Baltimore, Columbia, and other nearby areas
Showing maps 1-25 of 34

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Frequently asked questions

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