Statistics for occurrence #1 of “John C. Spencer” in alphabetic letter C, entry group 1, entry cabinet-president-s of Harper's Encyclopedia of United States History:
|Max. Freq.||Min. Freq.|
|†||John C. Spencer||38||27||2||1||0 user votes||Vote|
† 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.