St. Charles Parish, Louisiana: History
=== 17th century ===
In 1682, French explorers René-Robert Cavelier, Sieur de La Salle and Henri de Tonti traveled the entire length of the Mississippi River and as their expedition passed what is present-day Hahnville on the west bank; they encountered indigenous Quinipissa villagers. In 1699, Pierre Le Moyne d'Iberville, along with his younger brother, Jean-Baptiste Le Moyne de Bienville returned to the area claiming it for France. They found an indigenous Bayagoula settlement near the river's intersection with a tributary at a site named L’Anse aux Outardes or Bustard’s Cove in present-day New Sarpy on the east bank of the Mississippi River. It was discovered that the Quinapissa had joined the indigenous Mougoulacha and they later moved to the east bank of the river to form one village with the Bayougoula near L’Anse aux Outardes.
As early as 1718, John Law and the Company of the Indies began recruiting French settlers to settle Louisiana (New France), though not specifically to what would become the German Coast. The early French settlers were not suited or prepared for the harsh conditions in Louisiana. In 1719, Jean-Pierre Pury, a director at the Company of the Indies, proposed recruiting Germans and German-speaking Swiss farmers to Louisiana and that same year with a twenty-five-year charter, Law merged the Company of the West with his Company of the Indies. Also in 1719, a small group of German settlers arrived in the Louisiana French colony and were transported by waterways thirty miles west of New Orleans to a location along the west bank of the Mississippi River, north of Ouachas Lake. This area of German settlers was called les Allemands or the Germans.
In 1720, Germans were recruited in early spring to settle in les Allemands. Roughly four thousand individuals (four hundred and fifty families) mostly from the Rhineland, but also from Baden-Württemberg, Bavaria, Swedish Pomerania, Alsace–Lorraine, Belgium, and Switzerland traveled across France to Lorient in Brittany and then made the voyage to Louisiana on March 7, 1721. The settlers arrived in Old Biloxi on June 4, 1721, and on December 15, 1721, French Governor Bienville issued an order for boats to transport the recently arrived German-speaking settlers including newly named Commandant Charles Frederic d'Arensbourg, born Karl Friedrich von Arensburg, to the already established villages of Hoffen, Marienthal, and Augsburg on the west bank of the Mississippi River. The settlers left for the settlements in January 1722 and of the roughly four thousand individuals that initially began the trip in Europe, when they reached their port of embarkation in March 1722, a Company of the Indies official counted only three hundred and thirty settlers because many of them perished due to the harsh conditions of their long journey to Louisiana. d'Arensbourg's land grant concession on the west bank of the river near present-day Taft, was named Karlstein after him and with its founding, the original four settlements in "les Allemands" were established. Besides the area being named "les Allemands", the collective name that the settlements were sometimes referred to as was Karlstein, also after Charles Frédérique d'Arensbourg or Karl Friedrich von Arensburg, who was the acknowledged leader of the settlements for more than 55 years. …