Statistics for occurrence #1 of “Rodman” in chapter 8 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 5: Forts and Artillery.:

... then cooling it by a stream of water or cold air through it. So successful was this method that the War Department, in 1860, authorized a 15-inch smoothbore gun. It proved a great success. General Rodman then projected his 20-inch smooth-bore gun, which was made in 1864 under his direction at Fort Pitt, Pittsburg, Pennsylvania. It was mounted at Fort Hamilton, New York Harbor, very soon afterwards,...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
T. J. Rodman 28 6 2 0 0 user votes
Rodman 213 0 69 0 0 user votes
Isaac P. Rodman 158 0 6 0 0 user votes
I. P. Rodman 35 0 1 0 0 user votes
Thomas Jefferson Rodman 31 17 1 1 0 user votes
D. C. Rodman 15 0 1 0 0 user votes
Secreretary Rodman 14 0 0 0 0 user votes
Thomas Rodman 12 0 0 0 0 user votes
Thomas R. Rodman 12 0 0 0 0 user votes
William Rodman 12 0 0 0 0 user votes
William Logan Rodman 10 0 0 0 0 user votes
William L. Rodman 7 0 1 0 0 user votes
E. H. Rodman 4 0 0 0 0 user votes
R. C. Rodman 4 0 0 0 0 user votes
Samuel Rodman 4 0 0 0 0 user votes
T. Rodman 4 0 0 0 0 user votes
William B. Rodman 4 0 0 0 0 user votes
Peirce Rodman 3 0 1 0 0 user votes
Thomas J. Rodman 3 0 1 0 0 user votes
W. L. Rodman 3 0 1 0 0 user votes
Gilbert Rodman 2 0 0 0 0 user votes
H. G. Rodman 2 0 0 0 0 user votes
J. H. Rodman 2 0 0 0 0 user votes
Daniel C. Rodman 1 0 1 0 0 user votes
E. M. Rodman 1 0 1 0 0 user votes

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