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Old Maps of Portsmouth, New Hampshire

Explore 19 old maps of Portsmouth, spanning from 1893 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 Portsmouth 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 Portsmouth to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.

Portsmouth, NH maps

(19)
  1. 1893 Map of Dover
    1893 Map of Dover
    1893 Dover
    1893 Print · USGS
    Covers Portsmouth, including Dover, Rochester, and other nearby areas
    5 unique versions available
  4. 1893 Map of York
    1893 Map of York
    1893 York
    1893 Print · USGS
    Covers Portsmouth, including York, Wells, and other nearby areas
    5 unique versions available
  7. 1916 Map of Dover
    1916 Map of Dover
    1916 Dover
    1916 Print · USGS
    Covers Portsmouth, including Dover, Rochester, and other nearby areas
    2 unique versions available
  10. 1918 Map of Dover
    1918 Map of Dover
    1918 Dover
    1918 Print · USGS
    Covers Portsmouth, including Dover, Rochester, and other nearby areas
    6 unique versions available
  13. 1920 Map of York
    1920 Map of York
    1920 York
    1920 Print · USGS
    Covers Portsmouth, including York, Wells, and other nearby areas
    6 unique versions available
  16. 1941 Map of Dover
    1941 Map of Dover
    1941 Dover
    1941 Print · USGS
    Covers Portsmouth, including Dover, Rochester, and other nearby areas
  19. 1944 Map of Kittery
    1944 Map of Kittery
    1944 Kittery
    1944 Print · USGS
    Covers Portsmouth, including York, Kittery, and other nearby areas
    2 unique versions available
  22. 1949 Map of Portland
    1949 Map of Portland
    1949 Portland
    1949 Print · USGS
    Covers Portsmouth, including Manchester, Portland, and other nearby areas
    3 unique versions available
  25. 1952 Map of Portsmouth
    1952 Map of Portsmouth
    1952 Portsmouth
    1952 Print · USGS
    Covers Portsmouth, including Dover, Durham, and other nearby areas
  28. 1956 Map of Kittery, 1957 Print
    1956 Map of Kittery, 1957 Print
    1956 Kittery
    1957 Print · USGS
    Covers Portsmouth, including York, Kittery, and other nearby areas
    5 unique versions available
  31. 1956 Map of Dover, 1960 Print
    1956 Map of Dover, 1960 Print
    1956 Dover
    1960 Print · USGS
    Covers Portsmouth, including Dover, Rochester, and other nearby areas
    4 unique versions available
  34. 1956 Map of York, 1960 Print
    1956 Map of York, 1960 Print
    1956 York
    1960 Print · USGS
    Covers Portsmouth, including York, Wells, and other nearby areas
    4 unique versions available
  37. 1956 Map of Portland, 1963 Print
    1956 Map of Portland, 1963 Print
    1956 Portland
    1963 Print · USGS
    Covers Portsmouth, including Manchester, Portland, and other nearby areas
    4 unique versions available
  40. 1956 Map of Portsmouth, 1963 Print
    1956 Map of Portsmouth, 1963 Print
    1956 Portsmouth
    1963 Print · USGS
    Covers Portsmouth, including Dover, Durham, and other nearby areas
    4 unique versions available
  43. 1959 Map of Portland
    1959 Map of Portland
    1959 Portland
    1959 Print · USGS
    Covers Portsmouth, including Manchester, Portland, and other nearby areas
    2 unique versions available
  46. 1963 Map of Portland
    1963 Map of Portland
    1963 Portland
    1963 Print · USGS
    Covers Portsmouth, including Manchester, Portland, and other nearby areas
    3 unique versions available
  49. 1977 Map of Kittery, 1981 Print
    1977 Map of Kittery, 1981 Print
    1977 Kittery
    1981 Print · USGS
    Covers Portsmouth, including York, Kittery, and other nearby areas
  52. 1985 Map of Kittery, 1986 Print
    1985 Map of Kittery, 1986 Print
    1985 Kittery
    1986 Print · USGS
    Covers Portsmouth, including Dover, Rochester, and other nearby areas
    2 unique versions available
  55. 1995 Map of Kittery, 1999 Print
    1995 Map of Kittery, 1999 Print
    1995 Kittery
    1999 Print · USGS
    Covers Portsmouth, including York, Kittery, 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 Portsmouth?
  • What is the oldest map of Portsmouth?
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  • Where are historical maps of Portsmouth sourced from?