Below is a guide to current and historic New Orleans newspapers published in Spanish and/or with content relating to Latin@, Latin American & Spanish New Orleans.
You may also be interested in exploring the Howard-Tilton Memorial Library's general Guide to Louisiana Information Sources.
Griffin, Max L. “A Bibliography of New Orleans Magazines” Louisiana Historical Quarterly, XVIII (1935) 492-556.
Kendall, John Smith. “Early New Orleans Newspapers.” Louisiana Historical Quarterly X (1927) 383-401.
--------- “The Foreign Language Press of New Orleans.” Louisiana Historical Quarterly XII (1929) 363-80.
--------- “Some Distinguished Hispano-Orleanians.” Louisiana Historical Quarterly XVIII (1935) 40-55.
MacCurdy, Raymond R. A History and Bibliography of Spanish Language Newspapers and Magazines in Louisiana 1808-1949. Albuquerque: University of New Mexico Press, 1951.
Gruesz, Kirsten Silva. “The Mouth of a New Empire: New Orleans in the Transamerican Print Trade,” in Ambassadors of Culture: The Transamerican Origins of Latino Writing. Princeton: Princeton University Press, 2002: 108-160.
Spell, Jefferson R. “A New Orleans Edition of La Risa. ” Hispania XXIII (1940) 81-84.