1940s Maps of Saint Bernard Parish, Louisiana
Explore 21 historic maps of Saint Bernard Parish 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 Saint Bernard Parish'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 Saint Bernard Parish's history through authentic maps from the 1940s. This is your window into the past.
Saint Bernard Parish, LA maps
(21)- 1940 Map of Belle Chasse
1940 Belle Chasse1940 Print · USGSCoastal Louisiana during the late 1930s is defined here by its intricate canal systems and riverside rail hubs. Trace the local economy through the Sea Train Terminal at Belle Chasse or the marshland paths near Tigers Ridge and Lake Lery. - 1941 Map of Black Bay
1941 Black Bay1941 Print · USGSCoastal Plaquemines Parish and St. Bernard Parish are shown in detail at the end of the 1930s, when river life and marsh navigation defined the region. Researchers can locate riverfront settlements like City Price and Happy Jack or trace the waterways of Lake Coquille and Petain Lagoon. - 1941 Map of Delacroix
1941 Delacroix1941 Print · USGSCoastal St. Bernard Parish was a world of water and marsh during the late 1930s and early 1940s. Genealogists and local historians can trace the string of settlements along the bayou from St Bernard down to Delacroix, while mapping old waterways like the Magnolia Canal and Howards Ditch. - 1941 Map of Shell Beach
1941 Shell Beach1941 Print · USGSSt. Bernard Parish at the dawn of the 1940s reveals a coastal world of rail-connected fishing outposts and historic fortifications. Genealogists and local historians can trace the foundations of Shell Beach, the Old Bayou Railroad Grade, and the site of Old Ft Beauregard.2 unique versions available - 1942 Map of St. Bernard, 1949 Print
1942 St. Bernard1949 Print · USGSCoastal St. Bernard and Plaquemines Parishes are shown during the early 1940s, capturing the delta’s transition from rural settlements to an industrial oil and rail corridor. Researchers can trace family roots at the Delacroix Island School or locate historic sites like Chalmette National Monument and the Martello Tower. - 1943 Map of Little Woods
1943 Little Woods1943 Print · USGSThe eastern reaches of New Orleans in the early 1940s reveal a landscape in transition as drainage canals began to reshape the historic marshlands. Genealogists and historians can trace early lakeside settlements like Little Woods and Micheaud, as well as the paths of the Southern Railway and the winding Bayou Sauvage. - 1944 Map of Black Bay
1944 Black Bay1944 Print · USGSCoastal Plaquemines Parish and the Mississippi River bank are documented here during the mid-1940s. Genealogists and historians can trace the riverside corridor near City Price and Happy Jack, or explore the complex bayou network including Lake Jean Louis Robin and Belle Isle. - 1945 Map of New Orleans
1945 New Orleans1945 Print · USGSCoastal Louisiana and the Mississippi delta are captured here just after the war, showing the region's transition into a modern industrial and transit hub. Genealogists can trace family settlements along Bayou Teche or identify rail stops for the Illinois Central and Texas & Pacific lines. - 1946 Map of Oak Mound Bayou
1946 Oak Mound Bayou1946 Print · USGSCoastal St. Bernard Parish is documented here during the mid-1940s, showing the intricate marshlands and waterways of the Louisiana delta. Researchers can trace historical navigation routes through Newton Pass and locate landmarks like Oak Mound Bayou and Deadmans Bayou. - 1946 Map of Isle Au Pitre
1946 Isle Au Pitre1946 Print · USGSThe maritime border between Mississippi and Louisiana is captured here just after the war, showing the intricate marshlands and navigation routes. Researchers can trace the shifting sands of Cat Island and the isolated lights of Merrill Shell Bank LH and Cat Island LH. - 1946 Map of Lake Eugenie
1946 Lake Eugenie1946 Print · USGSThe Louisiana marshlands of St. Bernard Parish are captured here during the mid-forties, showing the complex coastline before decades of erosion. Trace the winding paths of Bayou Biloxi or explore the remote waters of Treasure Bay and Lake of the Mound. - 1946 Map of Malheureux Point
1946 Malheureux Point1946 Print · USGSCoastal Louisiana marshes in St. Bernard Parish are revealed in fine detail during the mid-forties, showing a landscape defined by tidal passes and lagoons. Researchers can trace the shifting shorelines of Malheureux Pt and the secluded Lakes of Bayou Marron. - 1946 Map of Rigolets
1946 Rigolets1946 Print · USGSCoastal St. Tammany Parish at the end of the Second World War was a labyrinth of tidal passes and marsh ridges. Genealogists and historians can trace the strategic layout of Ft Pike, the small settlement at Rigolets, and the remote W Rigolets L H light station. - 1947 Map of Martello Castle
1947 Martello Castle1947 Print · USGSThe St. Bernard Parish wetlands appear in high detail during the 1940s, just as the coast began to see major industrial changes. Researchers can trace the original paths of Bayou Dupre and Shell Beach Bayou or locate the historic Martello Castle. - 1947 Map of Lake Athanasio
1947 Lake Athanasio1947 Print · USGSCoastal St. Bernard and Plaquemines Parishes are captured here in the mid-1940s, showing the intricate wetlands before extensive modern land loss. Researchers can trace the old marsh boundaries and named waterways like Bayou Frenepiquant, Pass Fernandea, and Gardner I. - 1947 Map of Lake Eloi
1947 Lake Eloi1947 Print · USGSCoastal St. Bernard Parish is seen here in the late 1940s as a complex network of bayous, lagoons, and marshes before significant coastal erosion. Researchers can trace historic water routes and remote outposts like Christmas Camp, Eddie, and Bayou La Loutre. - 1949 Map of Grand Island Pass
1949 Grand Island Pass1949 Print · USGSThe coastal boundary of Louisiana and Mississippi is captured here in the late 1940s, just before significant coastal changes reshaped the marsh. Researchers can trace the mid-century shoreline of Grand Island and locate the Lake Borgne L. H. at the edge of the Mississippi Sound. - 1949 Map of False Mouth Bayou
1949 False Mouth Bayou1949 Print · USGSCoastal St. Bernard Parish appears in its raw marshland state during the late 1940s, showing a landscape defined by water and tidal ebb. Researchers can trace the complex drainage patterns of False Mouth Bayou and the Lakes of Bayou Marron. - 1949 Map of Alligator Point
1949 Alligator Point1949 Print · USGSThe marshlands of Orleans Parish are seen here in the late 1940s, dominated by coastal bayous and the lone corridor of the Louisville and Nashville rail line. Researchers can trace the winding paths of Bayou Truloix and Bayou Sapath as they meet the shores of Lake Borgne. - 1949 Map of Drum Bay
1949 Drum Bay1949 Print · USGSThe marshlands of St. Bernard Parish appear in fine detail during the late 1940s, revealing an intricate coastal geography. Researchers can trace the complex network of waterways like Turkey Bayou, North Karako Bay, and landmarks such as Shell Pt.2 unique versions available - 1949 Map of Door Point
1949 Door Point1949 Print · USGSCoastal St. Bernard Parish appears here as an intricate maze of marsh and water just after the war. Researchers can trace the shifting shorelines of Chandelier Sound or locate historic navigation aids like the Door Point Lt near Murder Bayou.
End of results
Showing maps 1-21 of 21
Top cities of Saint Bernard Parish
Frequently asked questions
- What are the different types of historical maps available for Saint Bernard Parish?
- What is the oldest map of Saint Bernard Parish?
- Where can I purchase historical maps of Saint Bernard Parish for my home or office?
- Where can I download high-res historical maps of Saint Bernard Parish?
- Are there historical topographic maps available for Saint Bernard Parish?
- Is there historical aerial imagery available for Saint Bernard Parish?
- Where are historical maps of Saint Bernard Parish sourced from?