Statistics for occurrence #1 of “Popham” in entry thornton-john-wingate of Harper's Encyclopedia of United States History:

... Popham
Historian; born in Saco, Me., Aug. 12, 1818; graduated at the Harvard Law School in 1840; was admitted to the bar and practi...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
George Popham 47 30 5 2 0 user votes
John Popham 11 3 5 3 0 user votes
Henry Popham 4 4 0 0 0 user votes
Popham 2 0 0 0 0 user votes
F. Popham 2 0 0 0 0 user votes
R. Popham 2 0 0 0 0 user votes
Reuben Popham 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.