Iberville Parish is a parish located south of Baton Rouge in the U.S. state of Louisiana, formed in 1807. The parish seat is Plaquemine. The population was 30,241 at the 2020 census.
Cameron Parish is a parish in the southwest corner of the U.S. state of Louisiana. As of the 2020 census, the population was 5,617. The parish seat is Cameron. Although it is the largest parish by area in Louisiana, it has the second-smallest population in the state, ahead of only Tensas. Cameron Parish is part of the Lake Charles metropolitan statistical area.
Ascension Parish is a parish located in the U.S. state of Louisiana. As of the 2020 census, the population was 126,500. Its parish seat is Donaldsonville. The parish was created in 1807. Ascension Parish is part of the Baton Rouge metropolitan statistical area.
Grand Isle is a town in Jefferson Parish in the U.S. state of Louisiana, located on a barrier island of the same name in the Gulf of Mexico. The island is at the mouth of Barataria Bay where it meets the gulf. The town of Grand Isle is statistically part of the New Orleans−Metairie−Kenner metropolitan statistical area, though it is not connected to New Orleans' continuous urbanized area.
Jean Lafitte is a town on Bayou Barataria in the U.S. state of Louisiana. Located in Jefferson Parish, it is named after the privateer Jean Lafitte. The population was 1,809 at the 2020 census. It is part of the New Orleans–Metairie–Kenner metropolitan statistical area.
Arnaudville is a town in St. Landry and St. Martin parishes in the U.S. state of Louisiana. The St. Martin Parish portion of Arnaudville is part of the Lafayette metropolitan statistical area, while the St. Landry Parish portion is part of the Opelousas–Eunice micropolitan statistical area. At the 2020 population estimates program, it had a population of 1,041.
Bayou Teche is a 125-mile-long (201 km) waterway in south central Louisiana in the United States. Bayou Teche was the Mississippi River's main course when it developed a delta about 2,800 to 4,500 years ago. Through a natural process known as deltaic switching, the river's deposits of silt and sediment cause the Mississippi to change its course every thousand years or so.
In usage in the Southern United States, a bayou is a body of water typically found in a flat, low-lying area. It may refer to an extremely slow-moving stream, river, marshy lake, wetland, or creek. They typically contain brackish water highly conducive to fish life and plankton. Bayous are commonly found in the Gulf Coast region of the southern United States, especially in the Mississippi River Delta, though they also exist elsewhere.
The Chitimacha are an Indigenous people of the Southeastern Woodlands in Louisiana. They are a federally recognized tribe, the Chitimacha Tribe of Louisiana.
Manchac is an unincorporated community in Tangipahoa Parish, Louisiana, United States.
The Houma are a historic Native American people of Louisiana on the east side of the Red River of the South. Their descendants, the Houma people or the United Houma Nation, have been recognized by the state as a tribe since 1972, but are not recognized by the federal government.
The Mississippi River Delta is the confluence of the Mississippi River with the Gulf of Mexico in Louisiana, southeastern United States. The river delta is a three-million-acre area of land that stretches from Vermilion Bay on the west, to the Chandeleur Islands in the east, on Louisiana's southeastern coast. It is part of the Gulf of Mexico and the Louisiana coastal plain, one of the largest areas of coastal wetlands in the United States. The Mississippi River Delta is the 7th largest river delta on Earth (USGS) and is an important coastal region for the United States, containing more than 2.7 million acres of coastal wetlands and 37% of the estuarine marsh in the conterminous U.S. The coastal area is the nation's largest drainage basin and drains about 41% of the contiguous United States into the Gulf of Mexico at an average rate of 470,000 cubic feet per second.
The Atchafalaya Basin, or Atchafalaya Swamp, is the largest wetland and swamp in the United States. Located in south central Louisiana, it is a combination of wetlands and river delta area where the Atchafalaya River and the Gulf of Mexico converge. The river stretches from near Simmesport in the north through parts of eight parishes to the Morgan City southern area.
The Lake Charles metropolitan statistical area is a metropolitan area in the Acadiana region of southwest Louisiana that covers three parishes—Calcasieu, Cameron, and Jefferson Davis. According to a 2023 census estimate, the MSA had a population of 240,082. It is also part of the larger Lake Charles–DeRidder combined statistical area which had a population of 276,909 in 2023. The Lake Charles MSA also shares borders with the Beaumont–Port Arthur metropolitan area to the west. Metropolitan Lake Charles, the principal city, is commonly referred to as the Lake Area.
Caernarvon is an unincorporated community in St. Bernard Parish, Louisiana, United States. The name of the community is from a plantation originally located here. The plantation's name is widely believed to be from a similarly named town and castle in Wales. Names of antebellum plantations in the American South were often reflective of European roots and aspirations of grandeur; two upriver Mississippi River plantations, Nottoway near White Castle, Louisiana, and Sans Souci near Osceola, Arkansas, are two examples of this tradition.
Pointe-aux-Chênes is an unincorporated community located in Terrebonne Parish, Louisiana, United States. The community shares a zip code with Montegut (70377) and has many residents of Houma descent and others of Chitimacha descent. In 1993, they established the independent Pointe-au-Chien Indian Tribe, which is one of three state-recognized Houma tribes.
Bayou Goula is an unincorporated community and census-designated place (CDP) in Iberville Parish, Louisiana, United States. Its population was 514 in 2020.
The Bayogoula were a Native American tribe from Louisiana in the southern United States.
Ace the Warhawk is the mascot for the Louisiana–Monroe Warhawks, the athletic teams of the University of Louisiana at Monroe in Monroe, Louisiana, USA. Ace is an anthropomorphic hawk who performs at all ULM athletic events.
In the United States, tribal disenrollment is a process by which a Native American individual loses citizenship or the right to belong within a Native American tribe.
United States 
Louisiana 