1940s Maps of Back Bay, Boston
Explore 4 historic maps of Back Bay 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 Back Bay'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 Back Bay's history through authentic maps from the 1940s. This is your window into the past.
Back Bay, Boston maps
(4)- 1943 Map of Boston1943 Boston1943 Print · USGSGreater Boston and its southern suburbs appear here during the mobilization of the early 1940s. Genealogists and historians can trace the early footprints of Commonwealth Airport, military sites like Fort Winthrop, and local institutions such as Pondville State Hospital.
- 1944 Map of Boston South1944 Boston South1944 Print · USGSBoston and its southern neighbors show a dense mid-century network of colleges and coastlines during the 1940s. Trace local roots at Forest Hills Cem, find early campus layouts for Harvard University, or explore the maritime bustle at South Boston and the US Naval Reservation.
- 1946 Map of Boston South1946 Boston South1946 Print · USGSGreater Boston at the end of the Second World War shows a dense urban landscape of world-class universities and bustling coastal defense. Researchers can trace family sites near Forest Hills Cem or explore institutional history at Fenway Park and Ft Winthrop.3 unique versions available
- 1948 Map of Boston1948 Boston1948 Print · USGSEastern Massachusetts and southern New Hampshire appear at an industrial peak in the late 1940s, just as suburban growth began to accelerate. Genealogists and historians can trace rail lines like the Boston and Albany RR or locate coastal landmarks like Graves Lighthouse and Fort Devens.2 unique versions available
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Frequently asked questions
- What are the different types of historical maps available for Back Bay?
- What is the oldest map of Back Bay?
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- Where can I download high-res historical maps of Back Bay?
- Are there historical topographic maps available for Back Bay?
- Is there historical aerial imagery available for Back Bay?
- Where are historical maps of Back Bay sourced from?



