Statistics for occurrence #1 of “Mississippi” in chapter 22 of Benson J. Lossing, Pictorial Field Book of the Civil War. Volume 2.:

...ishes of St. Bernard, Plaquemines, Jefferson, St. John, St. Charles, St. James, Ascension, Assumption, Terre Bonne, Lafourche, Ste. Marie, St. Martin, and Orleans, including the city of New Orleans), Mississippi , Alabama, Florida, Georgia, South Carolina, North Carolina, and Virginia. (except the forty-eight counties designated as West Virginia, and also the counties of Berkley, Accomac, Northampton, Eliza...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Mississippi (Mississippi, United States) 5,101 158 1 0 0 user votes
Mississippi (United States) 3,760 64 0 0 0 user votes
Mississippi (Canada) 2 0 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.