Statistics for occurrence #1 of “Jeffreys” in chapter 3, section c.3.23, page 358 of The writings of John Greenleaf Whittier, Volume 6.:

...verent flattery under the nostrils of the Lord's anointed, while the blessed air of England was tainted by the carcasses of the ill-fated followers of Monmouth, rotting on a thousand gibbets. While Jeffreys was threatening
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Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
† Jeffreys 27 10 3 0 0 user votes
Thomas D. Jeffreys 4 0 0 0 0 user votes
J. G. Jeffreys 3 0 1 0 0 user votes
Nannie Jeffreys 3 0 1 0 0 user votes
David Jeffreys 2 0 2 0 0 user votes
Herbert Jeffreys 2 0 2 0 0 user votes
Lea Jeffreys 2 0 0 0 0 user votes
Leander Jeffreys 2 0 0 0 0 user votes
Sir George Jeffreys 2 0 0 0 0 user votes
T. C. Jeffreys 2 0 0 0 0 user votes
Edward H. Jeffreys 1 0 1 0 0 user votes
R. W. Jeffreys 1 0 1 0 0 user votes
T. D. Jeffreys 1 0 1 0 0 user votes
W. T. Jeffreys 1 0 1 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.