1900s (20th Century) Maps of Cliff Island, Portland

Explore 13 historic maps of Cliff Island 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 Cliff Island'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 Cliff Island's history through authentic maps from the 1900s. This is your window into the past.


Cliff Island, Portland maps

(13)
  1. 1914 Map of Casco Bay
    1914 Map of Casco Bay
    1914 Casco Bay
    1914 Print · USGS
    Covers Cliff Island, including Portland, South Portland, and other nearby areas

  2. 1916 Map of Casco Bay
    1916 Map of Casco Bay
    1916 Casco Bay
    1916 Print · USGS
    Covers Cliff Island, including Portland, South Portland, and other nearby areas
    8 unique versions available

  3. 1916 Map of Portland And Vicinity
    1916 Map of Portland And Vicinity
    1916 Portland And Vicinity
    1916 Print · USGS
    Covers Cliff Island, including Portland, South Portland, and other nearby areas

  4. 1918 Map of Portland And Vicinity, 1926 Print
    1918 Map of Portland And Vicinity, 1926 Print
    1918 Portland And Vicinity
    1926 Print · USGS
    Covers Cliff Island, including Portland, South Portland, and other nearby areas

  5. 1941 Map of Casco Bay
    1941 Map of Casco Bay
    1941 Casco Bay
    1941 Print · USGS
    Covers Cliff Island, including Portland, South Portland, and other nearby areas

  6. 1944 Map of South Harpswell
    1944 Map of South Harpswell
    1944 South Harpswell
    1944 Print · USGS
    Covers Cliff Island, including Portland, Harpswell, and other nearby areas

  7. 1949 Map of Portland
    1949 Map of Portland
    1949 Portland
    1949 Print · USGS
    Covers Cliff Island, including Manchester, Portland, and other nearby areas
    3 unique versions available

  8. 1956 Map of South Harpswell, 1959 Print
    1956 Map of South Harpswell, 1959 Print
    1956 South Harpswell
    1959 Print · USGS
    Covers Cliff Island, including Portland, Harpswell, and other nearby areas
    3 unique versions available

  9. 1956 Map of Portland, 1963 Print
    1956 Map of Portland, 1963 Print
    1956 Portland
    1963 Print · USGS
    Covers Cliff Island, including Manchester, Portland, and other nearby areas
    4 unique versions available

  10. 1957 Map of Casco Bay, 1960 Print
    1957 Map of Casco Bay, 1960 Print
    1957 Casco Bay
    1960 Print · USGS
    Covers Cliff Island, including Portland, South Portland, and other nearby areas
    3 unique versions available

  11. 1959 Map of Portland
    1959 Map of Portland
    1959 Portland
    1959 Print · USGS
    Covers Cliff Island, including Manchester, Portland, and other nearby areas
    2 unique versions available

  12. 1963 Map of Portland
    1963 Map of Portland
    1963 Portland
    1963 Print · USGS
    Covers Cliff Island, including Manchester, Portland, and other nearby areas
    3 unique versions available

  13. 1985 Map of Portland, 1986 Print
    1985 Map of Portland, 1986 Print
    1985 Portland
    1986 Print · USGS
    Covers Cliff Island, including Portland, South Portland, and other nearby areas
    2 unique versions available

End of results
Showing maps 1-13 of 13

Top cities near Cliff Island

See more

Frequently asked questions

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