🎷Louisiana

The Pelican State

Louisiana is the only U.S. state organized under civil law rather than English common law — a legacy of its French and Spanish colonial past. It is also the state where gumbo, jambalaya, jazz, blues, and zydeco were born, and where Mardi Gras remains the most elaborate carnival celebration in North America. Much of the state sits below sea level, protected by a vast network of levees that have reshaped the lower Mississippi.

From New France to the Purchase

French explorer Robert de La Salle claimed the entire Mississippi River basin for King Louis XIV in 1682, naming it La Louisiane. New Orleans was founded in 1718 and became the capital of French Louisiana. The territory passed to Spain in 1762, back to France in 1800, and to the United States in the 1803 Louisiana Purchase. Louisiana became the 18th state — and the first west of the Mississippi — in 1812.

Creole, Cajun, and Civil Code

Louisiana's legal system is based on the Napoleonic Code rather than English common law — unique among U.S. states and a reason Louisiana lawyers train in a distinct legal tradition. Culturally, the state is a mosaic: French-descended Creoles in New Orleans, Acadian Cajuns in the southwestern prairies and bayous (exiled from Nova Scotia by the British in 1755), Spanish-descended Isleños near Saint Bernard Parish, and a large African-American population whose ancestors helped build the region's sugar and cotton plantations.

Jazz and New Orleans

Jazz was born in New Orleans in the late 1800s, emerging from the collision of African musical traditions, European brass-band instruments, and Caribbean rhythms in the city's neighborhoods. Louis Armstrong, born in New Orleans in 1901, became the music's first international superstar. The French Quarter, Congo Square, and Preservation Hall are still pilgrimage sites for jazz fans. Mardi Gras — Fat Tuesday — has been celebrated in New Orleans since the early 1700s.

Hurricane Katrina

On August 29, 2005, Hurricane Katrina struck the Gulf Coast with Category 3 winds. The federal levee system protecting New Orleans failed in more than 50 places, flooding about 80% of the city and killing more than 1,800 people across the region. Reconstruction took years and remains incomplete for some neighborhoods. The disaster also exposed serious failures in federal emergency response.

Louisiana Facts

• Louisiana is divided into "parishes" rather than counties — the only state with this designation.
• The French Quarter in New Orleans is actually built in a Spanish architectural style, because the original French buildings burned in 1788.
• The Louisiana Superdome — now the Caesars Superdome — is the largest fixed domed structure in the world.
• The state produces roughly one-quarter of America's shrimp and oysters.
• Tabasco sauce has been made on Avery Island since 1868.

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