Statistics for occurrence #1 of “Frederick Douglass” in alphabetic letter D, entry group 5, entry douglass-frederick of Harper's Encyclopedia of United States History:

... Frederick Douglass
Diplomatist; born in Tuckahoe, Talbot co., Md., in Feb ruary, 1817; was a mulatto, the son of a slave mother; lived in Balti...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Frederick Douglass 459 16 3 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.