The first Ursulines arrived at Mobile, Alabama, in 1719 (though information is contradictory from remaining and available sources). In 1727, 12 Ursulines from France landed in what is now New Orleans. The entire group of Ursulines were the first Roman Catholic nuns in what is now the United States. Both properties were part of the French colony of Louisiana (New France). They came to the country under the auspices of Pope Pius III and Louis XV of France. Following the Louisiana Purchase in 1803, their charter came under the jurisdiction of the United States.