1940s Maps of Plaquemines Parish, Louisiana

Explore 36 historic maps of Plaquemines 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 Plaquemines 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 Plaquemines Parish's history through authentic maps from the 1940s. This is your window into the past.


Plaquemines Parish, LA maps

(36)
  1. 1940 Map of Belle Chasse
    1940 Map of Belle Chasse
    1940 Belle Chasse
    1940 Print · USGS
    Covers Plaquemines Parish, including New Orleans, Saint Clair, and other nearby areas

  2. 1940 Map of Bertrandville
    1940 Map of Bertrandville
    1940 Bertrandville
    1940 Print · USGS
    Covers Plaquemines Parish, including Gretna, Jean Lafitte, and other nearby areas

  3. 1941 Map of Black Bay
    1941 Map of Black Bay
    1941 Black Bay
    1941 Print · USGS
    Covers Plaquemines Parish, including Happy Jack, Encalade, and other nearby areas

  4. 1941 Map of Empire
    1941 Map of Empire
    1941 Empire
    1941 Print · USGS
    Covers Plaquemines Parish, including Port Sulphur, Home Place, and other nearby areas

  5. 1941 Map of Delacroix
    1941 Map of Delacroix
    1941 Delacroix
    1941 Print · USGS
    Covers Plaquemines Parish, including Reggio, Toca, and other nearby areas

  6. 1941 Map of Barataria
    1941 Map of Barataria
    1941 Barataria
    1941 Print · USGS
    Covers Plaquemines Parish, including Jean Lafitte, Ollie, and other nearby areas

  7. 1941 Map of Shell Beach
    1941 Map of Shell Beach
    1941 Shell Beach
    1941 Print · USGS
    Covers Plaquemines Parish, including Old Shell Beach, Hopedale, and other nearby areas
    2 unique versions available

  8. 1942 Map of St. Bernard, 1949 Print
    1942 Map of St. Bernard, 1949 Print
    1942 St. Bernard
    1949 Print · USGS
    Covers Plaquemines Parish, including New Orleans, Chalmette, and other nearby areas

  9. 1944 Map of Barataria
    1944 Map of Barataria
    1944 Barataria
    1944 Print · USGS
    Covers Plaquemines Parish, including Jean Lafitte, Ollie, and other nearby areas

  10. 1944 Map of Pointe a La Hache
    1944 Map of Pointe a La Hache
    1944 Pointe a La Hache
    1944 Print · USGS
    Covers Plaquemines Parish, including Burnbridge, Carlisle, and other nearby areas

  11. 1944 Map of Black Bay
    1944 Map of Black Bay
    1944 Black Bay
    1944 Print · USGS
    Covers Plaquemines Parish, including Happy Jack, Encalade, and other nearby areas

  12. 1944 Map of Empire
    1944 Map of Empire
    1944 Empire
    1944 Print · USGS
    Covers Plaquemines Parish, including Port Sulphur, Home Place, and other nearby areas
    2 unique versions available

  13. 1945 Map of New Orleans
    1945 Map of New Orleans
    1945 New Orleans
    1945 Print · USGS
    Covers Plaquemines Parish, including New Orleans, Metairie, and other nearby areas

  14. 1946 Map of Pass Du Bois
    1946 Map of Pass Du Bois
    1946 Pass Du Bois
    1946 Print · USGS
    Covers Plaquemines Parish, including United States, Louisiana, and other nearby areas

  15. 1946 Map of Mudpan Bayou
    1946 Map of Mudpan Bayou
    1946 Mudpan Bayou
    1946 Print · USGS
    Covers Plaquemines Parish, including United States, Louisiana, and other nearby areas

  16. 1946 Map of Pass Tante Phine
    1946 Map of Pass Tante Phine
    1946 Pass Tante Phine
    1946 Print · USGS
    Covers Plaquemines Parish, including United States, Louisiana, and other nearby areas

  17. 1947 Map of Garden Island Pass
    1947 Map of Garden Island Pass
    1947 Garden Island Pass
    1947 Print · USGS
    Covers Plaquemines Parish, including United States, Louisiana, and other nearby areas

  18. 1947 Map of Pass A Loutre West
    1947 Map of Pass A Loutre West
    1947 Pass A Loutre West
    1947 Print · USGS
    Covers Plaquemines Parish, including United States, Louisiana, and other nearby areas

  19. 1947 Map of Buras
    1947 Map of Buras
    1947 Buras
    1947 Print · USGS
    Covers Plaquemines Parish, including Ostrica, Sunrise, and other nearby areas

  20. 1947 Map of Venice
    1947 Map of Venice
    1947 Venice
    1947 Print · USGS
    Covers Plaquemines Parish, including Orchard, Venice, and other nearby areas

  21. 1947 Map of Bertrandville
    1947 Map of Bertrandville
    1947 Bertrandville
    1947 Print · USGS
    Covers Plaquemines Parish, including Gretna, Jean Lafitte, and other nearby areas

  22. 1947 Map of Lake Athanasio
    1947 Map of Lake Athanasio
    1947 Lake Athanasio
    1947 Print · USGS
    Covers Plaquemines Parish, including Saint Bernard Parish, United States, and other nearby areas

  23. 1947 Map of Fort St. Philip
    1947 Map of Fort St. Philip
    1947 Fort St. Philip
    1947 Print · USGS
    Covers Plaquemines Parish, including Boothville, Duvic, and other nearby areas

  24. 1947 Map of Bay Ronquille
    1947 Map of Bay Ronquille
    1947 Bay Ronquille
    1947 Print · USGS
    Covers Plaquemines Parish, including United States, Louisiana, and other nearby areas

  25. 1947 Map of Wilkinson Bay
    1947 Map of Wilkinson Bay
    1947 Wilkinson Bay
    1947 Print · USGS
    Covers Plaquemines Parish, including Jefferson Parish, United States, and other nearby areas

Showing maps 1-25 of 36

Top cities of Plaquemines Parish


Frequently asked questions

  • What are the different types of historical maps available for Plaquemines Parish?
  • What is the oldest map of Plaquemines Parish?
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  • Where can I download high-res historical maps of Plaquemines Parish?
  • Are there historical topographic maps available for Plaquemines Parish?
  • Is there historical aerial imagery available for Plaquemines Parish?
  • Where are historical maps of Plaquemines Parish sourced from?