Statistics for occurrence #1 of “Calahan” in chapter 10 of Historic leaves, volume 1, April, 1902 - January, 1903:

..., h. Beacon. Bucknam, Caleb, mason, h. Milk. Buddrow, Joseph, Somerville Omnibus Agent, Franklin. Cades, W. H., b. apothecary, h. Franklin. Casey, Michael, mason, h. Garden court. Calahan , John, yeoman, h. Milk. Carlin, John, laborer, h. Cambridge. Casey, Michael, bleachery, h. Garden court. Castellow, Michael, McLean Asylum. Campbell, Owen, laborer, h. Medford. Ca...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Calahan 4 2 0 0 0 user votes
Tom Calahan 8 0 0 0 0 user votes
Joseph D. Calahan 4 0 0 0 0 user votes
Charles C. Calahan 2 0 2 0 0 user votes
J. C. Calahan 2 0 0 0 0 user votes
W. G. Calahan 2 0 0 0 0 user votes
W. P. Calahan 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.