Index of Louisiana-related Articles - H

H

• High schools of Louisiana
• Higher education in Louisiana
• Highway routes in Louisiana
• Hiking trails in Louisiana
  • commons:Category:Hiking trails in Louisiana
• History of Louisiana
  • Indigenous peoples
  • Spanish colony of la Florida, 1565–1763
    • Treaty of Paris of 1763
  • French colony of la Louisiane, 1699–1764
    • History of slavery in Louisiana, 1706–1865
    • Treaty of Fontainebleau of 1762
  • British Colony of West Florida, 1763–1783
    • Treaty of Paris of 1783
  • Spanish (though predominantly Francophone) district of Baja Louisiana, 1764–1803
    • Rebellion of 1768
    • Third Treaty of San Ildefonso of 1800
  • Spanish colony of Florida Occidental, 1783–1821
    • Republic of West Florida, 1810
  • French district of la Basse-Louisiane, 1803
    • Louisiana Purchase of 1803
  • Unorganized territory of the United States, 1803–1804
  • U.S. Territory of Orleans, 1804–1812
    • Sabine Free State, 1806–1821
    • U.S. unilaterally annexes Florida Parishes, 1810
  • State of Louisiana, since 1812
    • War of 1812, 1812–1815
      • Battle of New Orleans, 1815
    • Adams-Onis Treaty of 1819
    • Louisiana in the American Civil War, 1861–1865
      • Confederate States of America, 1861–1865
    • Louisiana in Reconstruction, 1865–1868
  • Category:History of Louisiana
    • commons:Category:History of Louisiana
• Hospitals in Louisiana
• House of Representatives of the State of Louisiana
• Hurricane Katrina