Statistics for occurrence #1 of “Dahlgren” in chapter 2 of Brigadier-General Ellison Capers, Confederate Military History, a library of Confederate States Military History: Volume 5, South Carolina:

...gadier-General Dunovant commanding the island. Under Ripley's direction, six 10-inch mortars and twenty guns bore on Sumter. The guns were 24, 32 and 42 pounders, 8-inch columbiads and one 9-inch Dahlgren . The supports to the batteries were the First regiment of rifles, Colonel Pettigrew; the regiment of infantry, South Carolina regulars, Col. Richard Anderson; the Charleston Light Dragoons, Capt. ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
J. A. Dahlgren 209 87 1 1 0 user votes
Ulric Dahlgren 958 0 42 0 0 user votes
Dahlgren 827 0 205 0 0 user votes
John A. Dahlgren 432 0 18 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.