Statistics for occurrence #1 of “Dahlgren” in chapter 139 of Rebellion Record: a Diary of American Events: Documents and Narratives, Volume 6.:

...The Patapsco, (monitor,) Commander Daniel Ammen, one fifteen-inch Dahlgren and one two hundred pound Parrott. The Montauk, (monitor,) Commander John L Worden, one fifteen-inch and one eleven-inch Dahlgren , which was held as a reserve. The Nahant, (monitor,) Commander Downs, one fifteen-inch and one eleven-inch Dahlgren. The Peira, Capt. Torbox, and two other thirteen-inch mortar-schooners. ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Ulric Dahlgren 958 46 42 0 0 user votes
Dahlgren 827 0 205 0 0 user votes
John A. Dahlgren 432 0 18 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.