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1940s Maps of Princeton, New Jersey

Explore 6 historic maps of Princeton 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 Princeton'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 Princeton's history through authentic maps from the 1940s. This is your window into the past.

Princeton, NJ maps

(6)
  1. 1942 Map of Hightstown
    1942 Map of Hightstown
    1942 Hightstown
    1942 Print · USGS
    Central New Jersey during the early years of the war displays a unique blend of scholarly institutions and agricultural hamlets. Researchers can trace the development of Hightstown and Plainsboro, or locate sites like Grovers Mills and the Peddie Prep Sch.
  4. 1943 Map of Rocky Hill
    1943 Map of Rocky Hill
    1943 Rocky Hill
    1943 Print · USGS
    Somerset County is captured here in the early 1940s, balancing its deep-rooted farming heritage with significant wartime and state institutions. Genealogists and historians can trace family-named sites across the Sourland Mountain Hills and locate the sprawling State Village for Epileptics or the War Aid Depot.
  7. 1944 Map of Newark, 1971 Print
    1944 Map of Newark, 1971 Print
    1944 Newark
    1971 Print · USGS
    The industrial corridor from Philadelphia to New York was in a period of massive transition during the mid-forties. Genealogists and researchers can trace the rail lines of the Lehigh Valley RR, locate military installations like Picatinny Arsenal, and explore the early sprawl near Levittown.
    5 unique versions available
  10. 1946 Map of Princeton, 1952 Print
    1946 Map of Princeton, 1952 Print
    1946 Princeton
    1952 Print · USGS
    Central New Jersey at the start of the post-war era reveals a landscape defined by its prestigious institutions and expanding rail corridors. Genealogists can locate family landmarks like Rosedale Chapel or trace the early grounds of the Lawrenceville School.
  13. 1947 Map of Monmouth Junction
    1947 Map of Monmouth Junction
    1947 Monmouth Junction
    1947 Print · USGS
    Central New Jersey in the late 1940s reveals a landscape of river-side canal towns and bustling rail hubs. Genealogists and local historians can trace the branching lines at Monmouth Junction and locate Washingtons Headquarters near Kingston.
  16. 1949 Map of Newark
    1949 Map of Newark
    1949 Newark
    1949 Print · USGS
    The industrial corridor between Philadelphia and New York comes alive in this post-war survey. Genealogists and historians can trace the massive rail networks of the Reading Railroad and locate major installations like Fort Dix or Picatinny Arsenal.
    2 unique versions available
End of results
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Frequently asked questions

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