Statistics for occurrence #1 of “Pittsburg” in chapter 1, page 540 of Cambridge History of American Literature: volume 3:

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, which appeared in that year at Pittsburg , Portsmouth, Middletown, New Haven, Norwich, and Boston, and which went through several mythadding editions in the next few years. Its vogue is noted here merely to emphasize the fact that the Amer...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Pittsburg (Alabama, United States) 4 0 0 0 0 user votes
Pittsburg (Texas, United States) 1 0 1 0 0 user votes
Pittsburg (Colorado, United States) 0 0 0 0 0 user votes
Pittsburg (Florida, United States) 0 0 0 0 0 user votes
Pittsburg (Illinois, United States) 0 0 0 0 0 user votes
Pittsburg (Illinois, United States) 0 0 0 0 0 user votes
Pittsburg (Indiana, United States) 0 0 0 0 0 user votes
Pittsburg (Iowa, United States) 0 0 0 0 0 user votes
Pittsburg (Kentucky, United States) 0 0 0 0 0 user votes
Pittsburg (Michigan, United States) 0 0 0 0 0 user votes
Pittsburg (Missouri, United States) 0 0 0 0 0 user votes
Pittsburg (New Hampshire, United States) 0 0 0 0 0 user votes
Pittsburg (New Mexico, United States) 0 0 0 0 0 user votes
Pittsburg (New Mexico, United States) 0 0 0 0 0 user votes
Pittsburg (North Carolina, United States) 0 0 0 0 0 user votes
Pittsburg (Oklahoma, United States) 0 0 0 0 0 user votes
Pittsburg (Oklahoma, United States) 0 0 0 0 0 user votes
Pittsburg (Oregon, United States) 0 0 0 0 0 user votes
Pittsburg (South Carolina, United States) 0 0 0 0 0 user votes
Pittsburg (Utah, United States) 0 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.