Statistics for occurrence #1 of “Sibley” in chapter 17 of Lucius R. Paige, History of Cambridge, Massachusetts, 1630-1877, with a genealogical register:

... Sibley
First meeting-house. Rev. Thomas Hooker and Rev. Samuel Stone. first Church organized. removal to Hartford. Rev. Thoma...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
† John L. Sibley 14 14 2 2 0 user votes
Sibley 303 0 73 0 0 user votes
H. H. Sibley 206 0 8 0 0 user votes
Henry H. Sibley 121 0 9 0 0 user votes
Henry Sibley 49 0 1 0 0 user votes
H. F. Sibley 24 0 2 0 0 user votes
Henry Hopkins Sibley 20 0 4 0 0 user votes
C. C. Sibley 15 0 3 0 0 user votes
John Langdon Sibley 13 0 3 0 0 user votes
Henry Hastings Sibley 12 0 4 0 0 user votes
Alvin Sibley 10 0 0 0 0 user votes
Caleb Chase Sibley 10 0 0 0 0 user votes
Emory Sibley 8 0 0 0 0 user votes
Arthur Sibley 7 0 1 0 0 user votes
John Sibley 7 0 1 0 0 user votes
Henry Robinson Sibley 6 0 0 0 0 user votes
Ira T. Sibley 6 0 0 0 0 user votes
Samuel Sibley 6 0 0 0 0 user votes
Frank S. Sibley 4 0 0 0 0 user votes
Frederick H. Sibley 4 0 0 0 0 user votes
George E. Sibley 4 0 0 0 0 user votes
Hiram Sibley 4 0 0 0 0 user votes
William E. Sibley 4 0 0 0 0 user votes
Caleb C. Sibley 3 0 1 0 0 user votes
Eliza Sibley 3 0 1 0 0 user votes
C. R. Sibley 2 0 0 0 0 user votes
Elijah Sibley 2 0 0 0 0 user votes
J. Sibley 2 0 0 0 0 user votes
John T. Sibley 2 0 0 0 0 user votes
Lyman Sibley 2 0 0 0 0 user votes
Martha Jane Sibley 2 0 0 0 0 user votes
N. L. Sibley 2 0 0 0 0 user votes
R. C. Sibley 2 0 0 0 0 user votes
Stephen Sibley 2 0 0 0 0 user votes
Sylvanus Sibley 2 0 0 0 0 user votes
W. L. Sibley 2 0 0 0 0 user votes
William Sibley 2 0 0 0 0 user votes
B. F. Sibley 1 0 1 0 0 user votes
Gen Sibley 1 0 1 0 0 user votes
W. C. Sibley 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.