Statistics for occurrence #1 of “Baltimore” in entry morton-william-thomas-green of Harper's Encyclopedia of United States History:

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Dentist; born in Charlton, Mass., Aug. 9, 1819. After studying dentistry in Baltimore in 1840, he settled in Boston (1842), where he successfully manufactured artificial teeth. While attending lectures at a medical college, he conceived the idea that sulphuric ether might be used to...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Baltimore (Maryland, United States) 107 12 15 4 0 user votes
Baltimore (Colorado, United States) 63 0 1 0 0 user votes
Baltimore (Iowa, United States) 0 0 0 0 0 user votes
Baltimore (Irish Republic) 0 0 0 0 0 user votes
Baltimore (Kentucky, United States) 0 0 0 0 0 user votes
Baltimore (Michigan, United States) 0 0 0 0 0 user votes
Baltimore (North Carolina, United States) 0 0 0 0 0 user votes
Baltimore (Ohio, United States) 0 0 0 0 0 user votes
Baltimore (South Africa) 0 0 0 0 0 user votes
Baltimore (Tennessee, United States) 0 0 0 0 0 user votes
Baltimore (Vermont, 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.