Historical Markers in
St. Tammany Parish, Louisiana

1st United Methodist Church Abbé Adrien E. Rouquette Abita Springs Battle of Lake Pontchartrain Bicentennial Covington #1 Bicentennial Covington #2 Christ Episcopal Church City of Slidell Centennial Civil War Earthworks Columbia Street Columbia Street Landing Courthouse Square and Historic Oaks Covington Fontainebleau Plantation Sugar Mill Fritz Salmen Greater Mandeville Veterans Memorial H.J. Smith and Sons Hardware and Museum History of Camp Salmen Indian Village John Slidell John Slidell John Slidell Lake Pontchartrain Causeway Lake Pontchartrain Causeway Bridge Madisonville Madisonville Cemetery Native Peoples Original Homestead of Walker Percy Original Lone Star Republic Our Lady Of The Lake Church Pottery Hill Public "Ox Lot" Parking Public "Ox Lot" Parking Reconstruction Period Saint Peter Church Salmen Lodge Slidell Town Hall and Jail Slidell: An Overview St. Tammany Fishing Pier St. Tammany Parish World War I Memorial Steam Powered "Groundhog" Sawmill Sugar Mill Operation The Covington Bank and Trust Building The Enslaved The Southern Hotel Waldheim Church Walker Percy War of 1812 Memorial West Florida Republic and St. Tammany Parish
Jazz music was born in New Orleans, Louisiana, in the late 19th and early 20th centuries. The city's unique mix of African, Caribbean, and European cultures contributed to the development of this distinctive musical genre.
Louisiana random facts
St. Tammany Parish, located in southeastern Louisiana, has a rich and diverse history that spans over centuries. The area was originally inhabited by Native Americans, including the Choctaw, Houma, and Chitimacha tribes. In the 17th century, French explorers began to settle in the region and establish relationships with the local tribes.

The area officially became known as "St. Tammany Parish" in 1810, named after the patron saint of the Choctaw tribe. During the 19th century, the parish experienced rapid growth with the arrival of European settlers, particularly from Germany and Ireland. The town of Covington, located in the heart of the parish, became a thriving center of commerce and trade.

St. Tammany Parish also played a significant role in the Civil War. It was occupied by Union forces early on during the conflict and saw skirmishes and battles throughout the war. After the war, the parish began to rebuild and diversify its economy, embracing agriculture, timber, and fishing as major industries.

In the 20th century, the discovery of oil and gas reserves in the nearby Gulf of Mexico brought new economic opportunities to St. Tammany Parish. As a result, the population grew and the parish became a popular destination for tourism, offering numerous recreational activities such as fishing, boating, and wildlife observation.

Today, St. Tammany Parish continues to thrive as a vibrant and dynamic community, blending its rich history with modern development. The area is known for its natural beauty, cultural heritage, and community spirit, making it an attractive place to live, work, and visit.

This timeline provides a condensed summary of the historical journey of St. Tammany Parish, Louisiana.

  • 1699 - St. Tammany Parish is included in the French colonial territory
  • 1763 - The area becomes part of British West Florida after the French and Indian War
  • 1800 - St. Tammany Parish is incorporated as one of the original parishes of the Louisiana Territory
  • 1812 - Louisiana becomes a state, and St. Tammany Parish is officially recognized as part of the state
  • 1819 - Covington is established as the parish seat
  • 1834 - St. Tammany Parish is divided to create Tangipahoa Parish
  • 1840s - St. Tammany Parish experiences rapid growth due to its proximity to New Orleans and the expansion of the railroad
  • 1888 - Mandeville is incorporated as a town
  • 1964 - Slidell becomes an incorporated city
  • 2005 - St. Tammany Parish is heavily impacted by Hurricane Katrina, causing significant damage throughout the area
  • 2010 - St. Tammany Parish’s population reaches over 240,000, making it one of the fastest-growing parishes in Louisiana