1900s (20th Century) Maps of Swan Harbor, Maryland

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


Swan Harbor, MD maps

(12)
  1. 1901 Map of Drum Point
    1901 Map of Drum Point
    1901 Drum Point
    1901 Print · USGS
    The maritime heart of the lower Chesapeake Bay comes alive in this turn-of-the-century survey of the Calvert and St. Mary’s coastline. Genealogists and historians can trace old landings and light stations like Millstone Landing, Spencers Wharf, and the Drum Pt. L.H. at the mouth of the Patuxent River.

  2. 1905 Map of Drum Point
    1905 Map of Drum Point
    1905 Drum Point
    1905 Print · USGS
    The Chesapeake Bay shoreline at the turn of the century shows a landscape defined by deep-water landings and remote island settlements. Genealogists and maritime historians can trace early wharves and landings like Spencers Wharf, Millstone Landing, and the village of Solomons.
    4 unique versions available

  3. 1906 Map of St. Marys
    1906 Map of St. Marys
    1906 St. Marys
    1906 Print · USGS
    Chesapeake Bay and the Potomac River converge in this 1906 survey of the Maryland and Virginia tidewater. Historians can trace the region's maritime heritage through dozens of named landings and islands, from Solomons Id. to the remote reaches of Smith Island.
    4 unique versions available

  4. 1942 Map of Drum Point
    1942 Map of Drum Point
    1942 Drum Point
    1942 Print · USGS
    The Chesapeake Bay shoreline in the early 1940s reveals a world of maritime activity and isolated coastal communities. Genealogists and local historians can trace the foundations of Solomons, locate Spencers Wharf, and explore the marshes of Taylors Island.

  5. 1942 Map of Taylors Island, 1961 Print
    1942 Map of Taylors Island, 1961 Print
    1942 Taylors Island
    1961 Print · USGS
    The Eastern Shore of Maryland in the early 1940s reveals a tidewater landscape of isolated necks and marshy islands. Genealogists can trace family footprints around Smithville, Bethlehem Ch, and the complex shorelines of Robinson Neck.

  6. 1943 Map of Taylors Island
    1943 Map of Taylors Island
    1943 Taylors Island
    1943 Print · USGS
    Dorchester County's tidal landscape and island communities are detailed during the mid-forties, showing the intricate network of marshy necks and creeks. Trace local history through family-named sites like Dunnock Island or visit the rural centers of Smithville and Taylors Island.

  7. 1948 Map of Washington
    1948 Map of Washington
    1948 Washington
    1948 Print · USGS
    The Potomac and Chesapeake regions in the late 1940s reveal a landscape of expanding military reach and deep-rooted Tidewater settlements. Trace old rail corridors like the Richmond Fredericksburg & Potomac RR or locate landmarks like the Wakefield Washington Monument and St. Marys College.
    2 unique versions available

  8. 1957 Map of Washington, 1966 Print
    1957 Map of Washington, 1966 Print
    1957 Washington
    1966 Print · USGS
    The mid-Atlantic region during the mid-fifties and early sixties reveals a landscape of growing suburbs and vital military outposts. Researchers can trace historic river towns and shorelines from Alexandria to the Hooper Islands and St Clements Island.
    5 unique versions available

  9. 1961 Map of Washington
    1961 Map of Washington
    1961 Washington
    1961 Print · USGS
    The mid-Atlantic region in the late fifties is presented in remarkable detail, from the Blue Ridge foothills to the Chesapeake Eastern Shore. Researchers can trace historic river landings and military sites like Mount Vernon, Fort Belvoir, and Point Lookout.
    2 unique versions available

  10. 1982 Map of Taylors Island
    1982 Map of Taylors Island
    1982 Taylors Island
    1982 Print · USGS
    The Dorchester County coast is captured in the early eighties, showcasing the resilient island communities of the Maryland Eastern Shore. Genealogists can locate family landmarks like Bethlehem Ch, Smithville, and Old Trinity Cem among the marshlands.
    2 unique versions available

  11. 1983 Map of Leonardtown, 1984 Print
    1983 Map of Leonardtown, 1984 Print
    1983 Leonardtown
    1984 Print · USGS
    Southern Maryland and the Northern Neck of Virginia are shown in the early eighties as a mosaic of historic tidewater settlements and modern installations. Trace family roots and shoreline changes near St Marys City, Leonardtown, and Colonial Beach.
    2 unique versions available

  12. 1989 Map of Washington
    1989 Map of Washington
    1989 Washington
    1989 Print · USGS
    The Potomac River valley and Chesapeake Bay are shown in comprehensive detail during the late 1980s. Genealogists and historians can trace the transition from urban Alexandria to the rural Northern Neck, locating landmarks like Mount Vernon and Stratford Hall.

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