History of New Orleans

slaves represented half a billion dollars in property, and an ancillary economy grew up around the trade in slaves—for transportation, housing and clothing, fees, etc., estimated at 13.5 percent of the price per person. All of this amounted to tens of billions of dollars (2005 dollars, adjusted for inflation) during the antebellum period, with New Orleans as a prime beneficiary.

According to the historian Paul Lachance, "the addition of white immigrants to the white creole population enabled French-speakers to remain a majority of the white population until almost 1830. If a substantial proportion of free persons of color and slaves had not also spoken French, however, the Gallic community would have become a minority of the total population as early as 1820." Large numbers of German and Irish immigrants began arriving at this time. The population of the city doubled in the 1830s and by 1840, New Orleans had become the wealthiest and the third-most populous city in the nation. In the 1850s, white Francophones remained an intact and vibrant community; they maintained instruction in French in two of the city's four school districts.

As the Creole elite feared, during the war, their world changed. In 1862, the Union general Ben Butler abolished French instruction in schools, and statewide measures in 1864 and 1868 further cemented the policy. By the end of the 19th century, French usage in the city had faded significantly. However, as late as 1902 "one-fourth of the population of the city spoke French in ordinary daily intercourse, while another two-fourths was able to understand the language perfectly," and as late as 1945, one still encountered elderly Creole women who spoke no English. The last major French language newspaper in New Orleans, L’Abeille de la Nouvelle-Orléans, ceased publication on December 27, 1923,