1900s (20th Century) Maps of Rockland, Maine

Explore 12 historic maps of Rockland 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 Rockland'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 Rockland's history through authentic maps from the 1900s. This is your window into the past.


Rockland, ME maps

(12)
  1. 1904 Map of Rockland, 1961 Print
    1904 Map of Rockland, 1961 Print
    1904 Rockland
    1961 Print · USGS
    Coastal Knox County comes alive in this early twentieth-century survey of the harbor towns and the rocky Penobscot Bay shoreline. Trace the routes of the Maine Central RR and ELECTRIC lines to historic settlements like Blackinton Corners and Sharkeyville.

  2. 1906 Map of Rockland
    1906 Map of Rockland
    1906 Rockland
    1906 Print · USGS
    Coastal Knox County comes alive in the first decade of the century, showing a bustling network of harbors and early transit systems. Genealogists and historians can trace family roots through crossroads like Blackinton Corners or investigate the old Wattons Mill and the Electric RR lines.
    7 unique versions available

  3. 1941 Map of Rockland
    1941 Map of Rockland
    1941 Rockland
    1941 Print · USGS
    The Knox County shoreline during the early 1940s features a detailed look at maritime life and coastal industry. Genealogists and historians can trace the foundations of Rockland, locate the Rockland Breakwater Lighthouse, and explore villages like South Thomaston and Wattons Mill.

  4. 1948 Map of Bangor
    1948 Map of Bangor
    1948 Bangor
    1948 Print · USGS
    The Maine coast and its industrial river valleys are captured here shortly after the war, showing the vital shipping and rail hubs of the late 1940s. Genealogists and historians can trace the tracks of the Maine Central RR connecting Bangor, Augusta, and Old Town.

  5. 1955 Map of Rockland, 1959 Print
    1955 Map of Rockland, 1959 Print
    1955 Rockland
    1959 Print · USGS
    Coastal Maine in the mid-fifties comes alive in this survey of the Penobscot Bay shoreline and the Rockland harbor. Local historians can trace the aviation and maritime footprint of the era, from the Rockland Municipal Airport to the U S Coast Guard Sta and family-named cemeteries like Achorn Cem.
    5 unique versions available

  6. 1955 Map of Thomaston, 1959 Print
    1955 Map of Thomaston, 1959 Print
    1955 Thomaston
    1959 Print · USGS
    The Knox County coast is captured here in the mid-1950s, centered on the historic riverfront at Thomaston. Genealogists and historians can trace family burial sites like The Village Cemetery or locate landmarks such as the State Prison Farm.
    5 unique versions available

  7. 1955 Map of West Rockport, 1959 Print
    1955 Map of West Rockport, 1959 Print
    1955 West Rockport
    1959 Print · USGS
    Midcoast Maine in the mid-fifties reveals a landscape of high granite peaks and working waterpower sites across Knox County. Genealogists can locate family burial grounds and landmarks like Goulds Hospital, Wattons Mill, and East Union.
    5 unique versions available

  8. 1955 Map of Camden, 1959 Print
    1955 Map of Camden, 1959 Print
    1955 Camden
    1959 Print · USGS
    Coastal Maine centers on the busy harbors of the mid-1950s, showing the early expansion of coastal villages into the surrounding hills. Genealogists and historians can trace family plots in Oak Hill Cem or locate the old Fish Hatchery and Drive-in Theater.
    5 unique versions available

  9. 1956 Map of Bangor, 1966 Print
    1956 Map of Bangor, 1966 Print
    1956 Bangor
    1966 Print · USGS
    Mid-century Maine comes alive in this survey of the rugged coast and river valleys during the 1950s. Genealogists and historians can trace the vital rail corridors of the Maine Central RR connecting timber towns like Old Town to the coast at Bar Harbor.
    3 unique versions available

  10. 1960 Map of Bangor
    1960 Map of Bangor
    1960 Bangor
    1960 Print · USGS
    Central Maine in the sixties reveals a landscape of river-powered industry and sprawling coastal island chains. Researchers can trace the rail corridors of the Maine Central or locate mid-century aviation landmarks like Dow Air Force Base.

  11. 1961 Map of Bangor
    1961 Map of Bangor
    1961 Bangor
    1961 Print · USGS
    Mid-century Maine comes alive through its busy river ports and rocky archipelagoes during a period of steady maritime and rail commerce. Researchers can trace the path of the Maine Central railroad and locate coastal landmarks from Acadia National Park to Vinalhaven Island.

  12. 1984 Map of Augusta
    1984 Map of Augusta
    1984 Augusta
    1984 Print · USGS
    Mid-coast and central Maine were undergoing steady change in the mid-eighties as traditional river and coastal industries met expanding recreation. You can trace the Maine Central RR through Augusta or explore the rugged shoreline from Rockland Harbor up to Mount Megunticook.

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