Statistics for occurrence #1 of “Somerville” in chapter 19 of Historic leaves, volume 1, April, 1902 - January, 1903:

...
by Alida G. Sollers. It will be necessary, in writing a history of Ten Hills Farm, Somerville , Mass., to go back to 1588. On June 12 of that year, there was born in Groton, Suffolk County, Eng., John Winthrop, who, with others, sailed for New England in the bark Arabella. This was in 1630...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Somerville 173 18 25 0 0 user votes
Mary Somerville 18 0 0 0 0 user votes
Medford Somerville 12 0 0 0 0 user votes
James C. Somerville 6 0 0 0 0 user votes
Robert B. Somerville 5 0 1 0 0 user votes
C. B. Somerville 4 0 0 0 0 user votes
H. M. Somerville 4 0 0 0 0 user votes
I. B. Somerville 4 0 2 0 0 user votes
J. Somerville 4 0 0 0 0 user votes
John Somerville 4 0 0 0 0 user votes
William J. Somerville 4 0 0 0 0 user votes
R. S. Somerville 2 0 0 0 0 user votes
Sergeant T. B. Somerville 2 0 0 0 0 user votes
J. S. Somerville 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.