Statistics for occurrence #1 of “Dahlgren” in chapter 6 of James Barnes, author of David G. Farragut, Naval Actions of 1812, Yank ee Ships and Yankee Sailors, Commodore Bainbridge , The Blockaders, and other naval and historical works, The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 6: The Navy.:

...by the events of January 31st. Charleston never had another opportunity, for there was soon off the port the strongest fleet then at sea, which embraced the New Ironsides, mounting fourteen 11-inch Dahlgren guns, two 150-pounder rifles, and two 50-pounder rifles, and also the monitors Weehawken, Passaic, Montauk, Patapsco, Catskill, Nantucket, and Nahant, besides the monitor Keokuk, of a slightly differ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
John A. Dahlgren 432 31 18 1 0 user votes
Ulric Dahlgren 958 0 42 0 0 user votes
Dahlgren 827 0 205 0 0 user votes
J. A. Dahlgren 209 0 1 0 0 user votes
U. Dahlgren 131 0 1 0 0 user votes
John Adolph Dahlgren 70 0 4 0 0 user votes
Charles B. Dahlgren 55 0 5 0 0 user votes
John Dahlgren 27 0 13 0 0 user votes
Ulrich Dahlgren 17 0 1 0 0 user votes
Ad Dahlgren 16 0 0 0 0 user votes
J. H. Dahlgren 10 0 0 0 0 user votes
Charles G. Dahlgren 5 0 1 0 0 user votes
Jonathan A. Dahlgren 4 0 0 0 0 user votes
C. G. Dahlgren 2 0 0 0 0 user votes
M. V. Dahlgren 2 0 2 0 0 user votes
Madeleine Vinton Dahlgren 2 0 0 0 0 user votes
Madeline Vinton Dahlgren 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.