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1940s Maps of Sagaponack, Southampton

Explore 3 historic maps of Sagaponack from the 1940s. These maps offer a rare glimpse into what life looked like during the 1940s — 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 Sagaponack's landscape evolved across the 1940s, 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 1940s, 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 Sagaponack's history through authentic maps from the 1940s. This is your window into the past.

Sagaponack, Southampton maps

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  1. 1946 Map of Sag Harbor
    1946 Map of Sag Harbor
    1946 Sag Harbor
    1946 Print · USGS
    The South Fork of Long Island at the end of the war years shows a landscape of coastal hamlets and large estates. Trace family names on rural lanes near Bridgehampton or locate early aviation landmarks like Hampton Airport and Easthampton Airport.
  4. 1947 Map of East Hampton
    1947 Map of East Hampton
    1947 East Hampton
    1947 Print · USGS
    The South Fork of Long Island comes into focus just after the war as the coastal hamlets began their modern expansion. Trace the rail lines of the Long Island (Montauk Division) and find old landmarks like Hardscrabble, Pantigo, and Georgica Pond.
  7. 1949 Map of New York, 1951 Print
    1949 Map of New York, 1951 Print
    1949 New York
    1951 Print · USGS
    Long Island and its surrounding waters are documented here in the late 1940s, just as the postwar suburban boom began to transform the region. Genealogists and historians can trace the early layouts of Idlewild Airport, Mitchell Field, and the established routes of the Long Island RR.
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Frequently asked questions

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