Old Maps of Union, Maine for Academic Research

Study the evolution of Union with 18 high-resolution historic maps. Whether you're teaching, researching, or modeling changes in land use, these maps provide essential visual documentation of urban, environmental, and geographic change.

  • Analyze long-term change: Track patterns in development, transportation, and natural features.
  • Ideal for environmental or urban studies: Support academic projects with primary historical map data.
  • Use in the classroom or lab: Educators and researchers rely on these maps to bring historical context to life.

These maps are a powerful tool for teaching, research, and visualizing how Union has changed over the decades.


Union, ME maps

(18)
  1. 1904 Map of Rockland, 1961 Print
    1904 Map of Rockland, 1961 Print
    1904 Rockland
    1961 Print · USGS
    Covers Union, including Rockland, Warren, and other nearby areas

  2. 1906 Map of Rockland
    1906 Map of Rockland
    1906 Rockland
    1906 Print · USGS
    Covers Union, including Rockland, Warren, and other nearby areas
    7 unique versions available

  3. 1913 Map of Waldoboro
    1913 Map of Waldoboro
    1913 Waldoboro
    1913 Print · USGS
    Covers Union, including Warren, Bristol, and other nearby areas
    2 unique versions available

  4. 1915 Map of Waldoboro
    1915 Map of Waldoboro
    1915 Waldoboro
    1915 Print · USGS
    Covers Union, including Warren, Bristol, and other nearby areas
    5 unique versions available

  5. 1916 Map of Liberty
    1916 Map of Liberty
    1916 Liberty
    1916 Print · USGS
    Covers Union, including China, Jefferson, and other nearby areas
    6 unique versions available

  6. 1941 Map of Rockland
    1941 Map of Rockland
    1941 Rockland
    1941 Print · USGS
    Covers Union, including Rockland, Warren, and other nearby areas

  7. 1941 Map of Waldoboro
    1941 Map of Waldoboro
    1941 Waldoboro
    1941 Print · USGS
    Covers Union, including Warren, Bristol, and other nearby areas

  8. 1942 Map of Liberty
    1942 Map of Liberty
    1942 Liberty
    1942 Print · USGS
    Covers Union, including China, Jefferson, and other nearby areas

  9. 1948 Map of Bangor
    1948 Map of Bangor
    1948 Bangor
    1948 Print · USGS
    Covers Union, including Bangor, Augusta, and other nearby areas

  10. 1950 Map of Liberty
    1950 Map of Liberty
    1950 Liberty
    1950 Print · USGS
    Covers Union, including China, Jefferson, and other nearby areas

  11. 1950 Map of Waldoboro
    1950 Map of Waldoboro
    1950 Waldoboro
    1950 Print · USGS
    Covers Union, including Warren, Bristol, and other nearby areas

  12. 1955 Map of West Rockport, 1959 Print
    1955 Map of West Rockport, 1959 Print
    1955 West Rockport
    1959 Print · USGS
    Covers Union, including Rockland, Warren, and other nearby areas
    5 unique versions available

  13. 1956 Map of Bangor, 1966 Print
    1956 Map of Bangor, 1966 Print
    1956 Bangor
    1966 Print · USGS
    Covers Union, including Bangor, Augusta, and other nearby areas
    3 unique versions available

  14. 1960 Map of Bangor
    1960 Map of Bangor
    1960 Bangor
    1960 Print · USGS
    Covers Union, including Bangor, Augusta, and other nearby areas

  15. 1961 Map of Bangor
    1961 Map of Bangor
    1961 Bangor
    1961 Print · USGS
    Covers Union, including Bangor, Augusta, and other nearby areas

  16. 1961 Map of Washington, 1964 Print
    1961 Map of Washington, 1964 Print
    1961 Washington
    1964 Print · USGS
    Covers Union, including Washington, Searsmont, and other nearby areas
    3 unique versions available

  17. 1965 Map of Union, 1967 Print
    1965 Map of Union, 1967 Print
    1965 Union
    1967 Print · USGS
    Covers Union, including Warren, Hope, and other nearby areas
    4 unique versions available

  18. 1984 Map of Augusta
    1984 Map of Augusta
    1984 Augusta
    1984 Print · USGS
    Covers Union, including Augusta, Topsham, and other nearby areas

End of results
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Frequently asked questions

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