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1900s (20th Century) Maps of Oscawana, Cortlandt

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

Oscawana, Cortlandt maps

(13)
  1. 1902 Map of Tarrytown
    1902 Map of Tarrytown
    1902 Tarrytown
    1902 Print · USGS
    The Hudson River valley at the turn of the century shows a landscape of busy river landings and nascent suburbs. Genealogists and historians can trace old homesteads and landmarks like Waldberg Landing, the State Prison at Ossining, and the Croton Aqueduct.
    11 unique versions available
  4. 1937 Map of Tarrytown
    1937 Map of Tarrytown
    1937 Tarrytown
    1937 Print · USGS
    The Hudson River valley during the 1930s serves as a busy corridor of rail, water, and infrastructure. Genealogists and local historians can trace the old landings at Waldberg Landing, the grounds of the State Prison in Ossining, and the rail lines through Nyack.
  7. 1938 Map of Haverstraw
    1938 Map of Haverstraw
    1938 Haverstraw
    1938 Print · USGS
    The lower Hudson River corridor comes alive in this late 1930s survey of the bustling industrial and commuter towns along the riverbanks. Researchers can trace the path of the West Shore RR, find family roots at St Peters Cem, or locate the New York Reconstruction Home.
  10. 1943 Map of Haverstraw
    1943 Map of Haverstraw
    1943 Haverstraw
    1943 Print · USGS
    The Hudson River's wide reach at the Tappan Zee is documented here during the early years of the war. Researchers can trace local heritage through the Rockland Lighthouse, family-named landings like Snedeker Landing, and early aviation at Christie Airport.
    2 unique versions available
  13. 1947 Map of Hartford, 1955 Print
    1947 Map of Hartford, 1955 Print
    1947 Hartford
    1955 Print · USGS
    Southern New England and the Hudson Valley are shown in detail during the post-war expansion era. Genealogists and researchers can trace local landmarks from the State Capitol and Yale University to the Stratford Lighthouse and Woodlawn Cem.
    2 unique versions available
  16. 1948 Map of Hartford
    1948 Map of Hartford
    1948 Hartford
    1948 Print · USGS
    Southern New England is captured here in the late 1940s, showcasing a landscape of thriving industrial cities and developing parkways. Genealogists and historians can trace the rail networks of the New York New Haven and Hartford RR or locate coastal defense sites like Fort Terry and Camp Shanks.
    2 unique versions available
  19. 1955 Map of Haverstraw, 1958 Print
    1955 Map of Haverstraw, 1958 Print
    1955 Haverstraw
    1958 Print · USGS
    The Hudson River valley during the mid-1950s shows a region of rising suburban life and deep-seated river history. Genealogists and local historians can locate the State Rehabilitation Hospital, Mount Repose Cemetery, and the riverfront Rockland Lighthouse.
    2 unique versions available
  22. 1961 Map of Hartford
    1961 Map of Hartford
    1961 Hartford
    1961 Print · USGS
    Southern New England and the Hudson Valley are shown here in the mid-fifties, capturing a landscape of booming coastal cities and interior hill towns. Researchers can trace the legacy of the New York New Haven and Hartford rail corridor and find strategic sites like Camp Shanks and Fort Michie.
  25. 1962 Map of Hartford, 1971 Print
    1962 Map of Hartford, 1971 Print
    1962 Hartford
    1971 Print · USGS
    Southern New England and the Hudson Valley are shown in the early sixties, as suburban growth reached into the foothills. Trace the path of the New York New Haven & Hartford RR and find landmarks like Camp Nathan Hale and Gillette Castle State Park.
    3 unique versions available
  28. 1965 Map of Hartford
    1965 Map of Hartford
    1965 Hartford
    1965 Print · USGS
    Southern New England and the Hudson Valley are shown here during the mid-sixties expansion of the Interstate era. Trace the path of the New York New Haven & Hartford RR or locate historic landmarks like West Point Military Reservation and the Merritt Parkway.
    2 unique versions available
  31. 1967 Map of Haverstraw, 1969 Print
    1967 Map of Haverstraw, 1969 Print
    1967 Haverstraw
    1969 Print · USGS
    The Hudson River's wide Haverstraw Bay is captured here in the late sixties, showing the suburban growth of Rockland and Westchester counties. Genealogists can locate family landmarks like Hillside Cem, Mount Repose Cemetery, and the Stony Point Lighthouse.
  34. 1979 Map of Haverstraw
    1979 Map of Haverstraw
    1979 Haverstraw
    1979 Print · USGS
    Haverstraw and the Hudson River banks show significant suburban and institutional growth by the late seventies. Researchers can locate family sites and landmarks like the Stony Point Lighthouse, Mount Repose Cemetery, and the F D Roosevelt VA Hospital.
  37. 1986 Map of Bridgeport
    1986 Map of Bridgeport
    1986 Bridgeport
    1986 Print · USGS
    Spanning the New York and Connecticut border in the mid-eighties, this survey shows the dense rail and parkway network connecting the Hudson to the Sound. Researchers can trace the massive New Croton Reservoir system or locate landmarks like the West Point U.S. Military Academy.
    3 unique versions available
End of results
Showing maps 1-13 of 13

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Frequently asked questions

  • What are the different types of historical maps available for Oscawana?
  • What is the oldest map of Oscawana?
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