Statistics for occurrence #1 of “Marblehead” in chapter 62 of Admiral David D. Porter, The Naval History of the Civil War.:

...orge G. Baker 6,840 60 2,050 75 4,789 85 do Feb. 17, 1863 Union. Schooner Guide. 20,407 67 1,549 53 18,858 14 do Nov. 6, 1862 Huron. Schooner Glide 22,980 84 1,609 21 21,371 63 do Oct. 14, 1864 Marblehead , Passaic, Arago, Caswell. Schooner Garonne 3,130 70 1,079 44 2,051 26 New York Mar. 11, 1863 Santee. Schooner Gipsy. 9,162 97 1,397 23 7,765 74 do Aug. 20, 1863 New London, Massachusetts. Sc...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Marblehead (Massachusetts, United States) 546 6 18 0 0 user votes
Marblehead (Illinois, United States) 2 0 0 0 0 user votes
Marblehead (Ohio, United States) 0 0 0 0 0 user votes
Marblehead (Wisconsin, United States) 0 0 0 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.