Survey of the Mississippi River

1872

Mississippi River Commission

1:20k

Louisiana

1902

U.S. Geological Survey

1:63k

Alluvial Valley of the Mississippi River

1887

1:317k

Prang's Naval Expedition Maps: the Lower Mississippi, New Oreans, and vicinity

1862

L. Prang & Co.

Map of New Orleans and Surrounding Country.

1861

New York Herald

Lloyd's Military Campaign Charts: New Orleans - Mouth of Mississippi

1861

Map of New Orleans and Adjacent Country.

1815

Melish, John

1:697k

Embouchure du Mississipi. Amer. Sep. 61.

1827

Vandermaelen, Philippe, 1795-1869

1:2m

Map of New Orleans and Adjacent Country.

1824

Melish, John

1:625k

Map of the attractive Gulf Coast territory, "The American Riviera"

1926

Louisville & Nashville R.R.