List of parishes in Louisiana
The U.S. state of Louisiana is divided into 64 parishes (French: "paroisses") in the same manner that 48 other states of the United States are divided into counties, and Alaska is divided into boroughs.
List of parishes in Louisiana
Following the Louisiana Purchase in 1803, the territorial legislative council divided the Territory of Orleans (the predecessor of Louisiana state) into 12 counties. The borders of these counties were poorly defined, but they roughly coincided with the colonial parishes, and hence used the same names.