Civil War Period
- A
- 6.10 a.–b.: Acadians in Colonial Louisiana
- Achille Perelli
- Achille Peretti
- Adolph Rinck
- African Americans in the Civil War
- Afton Villa Plantation and Gardens
- Alexandre Alaux
- Alexandre Mouton
- Alice Plantation
- All Saints Day
- Andres Molinary
- Andrew Lytle
- Antoine’s Restaurant
- Ascension of Our Lord Catholic Church Cemetery
- Ashland-Belle Helene Plantation
- Audubon State Historic Site
- August Norieri
- Avery Island
- B
- Battle of Baton Rouge (1862)
- Bayou Teche
- Beauregard Town
- Beignets
- 1.8 f.: Beignets
- Belle Isle Salt Mine Collapse
- Ben Lilly
- Benjamin Butler
- Benjamin Franklin Flanders
- Black Gospel Music
- Blessings of the Fleet
- Bocage Plantation
- Boudin
- Bread Pudding
- 1.8 f.: Bread Pudding
- Bror Anders Wikstrom
- Brown Pelican
- Butler Greenwood Plantation
- C
- 1.8 d.: Cabildo
- Cajun Dance Halls
- Cajun Folklife
- Cajun Music
- 1.8 b.: Cajun Music
- Cajuns
- Cajuns in Literature
- Calas
- Camp Moore
- Campeche Chair
- Captain William Lindsey Challoner
- Carville National Leprosarium
- Centenary College of Louisiana
- Centenary State Historic Site
- Cercle Harmonique
- Charles Gayarré
- Charles Giroux
- Charles Woodward Hutson
- Chitimacha Baskets
- Chitimacha Tribe of Louisiana
- 6.8 a.-b., 6.9 g.-h.: Chitimacha Tribe of Louisiana
- Choctaw-Apache Tribe of Ebarb
- Cholera in Louisiana
- Chretien Point Plantation
- Civil War Louisiana
- 7.13 d.-f.: Civil War Louisiana
- Clara Solomon
- Classical Music in Louisiana
- Colfax Massacre
- Confederate Louisiana
- Confederate Soldiers
- Congo Square
- Convict Leasing
- Cottage Plantation
- Courir de Mardi Gras
- Coushatta Baskets
- Coushatta Tribe of Louisiana
- C.9 a.: Coushatta Tribe of Louisiana
- Crawfish Boils
- Creole Cream Cheese
- Creoles
- Creoles in Literature
- Cypress Grove Cemetery
- D
- D. H. Holmes
- Destrehan Plantation
- Dogtrot Houses
- Domestic Slave Trade
- Dominico Canova
- Don Juan Filhiol
- Dorothy Dix
- Drama/Playwriting
- E
- E. A. Burke
- East Louisiana State Hospital
- Edmond Dédé
- Edward Bermudez
- Edwin T. Merrick
- Eliza Jane Nicholson
- Eliza Ripley
- Ellen Dunn-Burch
- Ellsworth Woodward
- Elmer Candy Company
- Eugene Chassaignac
- F
- Fall of New Orleans and Federal Occupation
- 7.13 d.-f.: Fall of New Orleans and Federal Occupation
- Filipinos
- Florida Parishes in the Civil War
- Florville Foy
- Frances Benjamin Johnston
- Francis T. Nicholls
- François-Michel Samuel Snaër
- Frank A. Monroe
- Free Black Artists in Antebellum New Orleans
- Free People of Color
- 7.9 d, 7.10 m.: Free People of Color from the Early American Period through the Civil War
- G
- Gallier Hall
- George Castleden
- George David Coulon and Family
- George Foster Shepley
- George Francois Mugnier
- George Ohr
- George Washington Cable
- Germantown Utopian Colony
- Governors of Louisiana
- Grace Episcopal Church
- Grace King
- Greenwood Plantation
- Guerrilla Warfare in Civil War Louisiana
- Gumbo
- 1.8 f.: Gumbo
- H
- Haller Nutt
- Harold Rudolph
- Helen Maria Turner
- Henriette Delille
- Henry Clay Warmoth
- Henry Howard
- Henry Watkins Allen
- Highland Plantation
- Hippolyte Sebron
- Historical Archaeology in Louisiana
- Houma Nation
- 6.8 a.-b., 6.9 g.-h.: Houma Nation
- Houmas House Plantation
- Hubert Rolling
- Hurricanes in Louisiana
- 8.17 c.: Hurricanes in Louisiana
- I
- Immigrants in Civil War New Orleans
- Irish in New Orleans
- Isaac Johnson
- Ishak Indigenous People
- Isleños
- 6.10 b.: Isleños
- J
- Jacques Amans
- James Freret
- James Madison Wells
- Jay Dearborn Edwards
- Jean Baptiste Roudanez
- Jean Joseph Vaudechamp
- Jena Band of Choctaw Indians
- 7.10 d.-e.: Jena Band of Choctaw Indians
- John Antrobus
- John Genin
- John McNeese
- John T. Ludeling
- John Watkins
- Joseph A. Breaux
- Joseph Fortune Meyer
- Joseph Marshall Walker
- Joseph Rusling Meeker
- Joshua Baker
- Judaism in Louisiana
- Jules Lion
- L
- Lafcadio Hearn
- Lagniappe
- 1.8 e.: Lagniappe
- Laurel Valley Plantation
- Layton Castle
- LeBeau Plantation
- Legend of Evangeline
- Léona Queyrouze
- Les Petites Nations
- L’Hermitage Plantation
- Lighthouses
- Linwood Plantation
- Live Oaks Plantation
- Louis Charles Roudanez
- Louis Develle
- Louis Henry Sullivan
- Louis Lucien Pessou
- Louis Moreau Gottschalk
- Louisa Lamotte
- Louisiana Constitutions
- Louisiana Folktales
- Louisiana State Penitentiary at Angola
- Louisiana State University Rural Life Museum
- Louisiana Tigers During the Civil War
- Louisiana’s Secession from the Union
- 7.13 b.: Louisiana’s Secession from the Union
- Luigi Marie Sotta
- Lula King Saxon
- L’Union
- Lynching
- M
- Madam C. J. Walker
- 8.8 c.: Madam C. J. Walker
- Madame John’s Legacy
- Madewood Plantation
- Madisonville
- Magnolia Mound Plantation
- Mardi Gras in New Orleans
- Mardi Gras Indians
- Margaret Haughery
- Marie Adrien Persac
- Marie Laveau
- Marshall Joseph Smith Jr.
- Mary Ann Patout
- Mary Sheerer
- Mechanics’ Institute Massacre of 1866
- Metairie Cemetery
- Meyer Strauss
- Michael Hahn
- Milliken’s Bend
- Mother Mary Hyacinth
- Mulberry Grove Plantation
- N
- Napoleonic Code
- 6.10. d.: Napoleonic Code (French Civil Code)
- C.9 j.: Napoleonic Code
- Natchez Indians
- 6.8 a.-b., 6.9 g.-h.: Natchez Indians
- Natchitoches Meat Pies
- Native American Basketry
- Native American Mounds
- Nature Writing
- New Orleans City Park
- New Orleans in Literature
- New Orleans Tribune
- Norbert Rillieux
- Nottoway Plantation
- O
- Oak Alley Plantation
- Oaklawn Manor Plantation
- Old Arsenal Museum
- Old State Capitol
- 1.8 d.: Old State Capitol
- Oliver O. Provosty
- Oscar Dunn
- 7.14 f.: Oscar Dunn
- P
- P. B. S. Pinchback
- 7.14 f.: P. B. S. Pinchback
- P. G. T. Beauregard
- 7.13 h.: P. G. T. Beauregard
- Paul Morphy
- Paul Octave Hebert
- Paul Poincy
- Paul Trévigne
- Pentagon Barracks
- Philippe Garbeille
- Photography
- Pierre Caliste Landry
- Poetry
- C.11 k.: Police Juries
- Populism
- 8.9. d.: Populism
- Presbytere
- Protestantism in Louisiana
- R
- Red Beans and Rice
- Red River Campaign
- Réveillon
- Richard Clague Jr.
- Robert Brammer
- Robert Charles Wickliffe
- Robert Mills Lusher
- Rosalie Courteaux
- Rosedown Plantation State Historic Site
- Ruth McEnery Stuart
- S
- Sagamité
- Salt Mining
- Samuel Blessing
- Sarah Morgan Dawson
- Shadows-on-the-Teche Plantation
- Shape Note Singing
- Sharecropping
- Siege of Port Hudson
- 7.13 d.: Siege of Port Hudson
- Singer Submarine Company
- Slave Insurrections in Louisiana
- Smithridge
- Southwestern Humor
- Spiritualism
- SS Kentucky Disaster
- St. Emma Plantation
- St. John the Evangelist Catholic Church, Plaquemines
- St. Louis Cathedral
- 1.8 d.: St. Louis Cathedral
- St. Louis Cemeteries No. 1, No. 2, and No. 3
- Swamps in Literature, Film, and Folklore
- T
- Tabasco Sauce
- 1.8 f.: Tabasco Sauce
- Cabildo
- Theodore Lilienthal
- Theodore Sydney Moise
- Thomas Addison Richards
- Thomas C. Manning
- Thomas Kelah Wharton
- Thomas Overton Moore
- Thomas Slidell
- Thomas Sully
- Toby Hart
- C.9 a.: Tunica-Biloxi Tribe
