Statistics for occurrence #1 of “Marmaduke” in part 15.56, chapter 15.57 of Robert Underwood Johnson, Clarence Clough Buell, Battles and Leaders of the Civil War: The Opening Battles. Volume 1.:

... Marmaduke
John Taylor Wood, Colonel, C. S. A. The engagement in Hampton Roads on the 8th of March, 1862, between the Confederate iro...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
John S. Marmaduke 429 4 27 2 0 user votes
Marmaduke 566 0 70 0 0 user votes
John Sappington Marmaduke 277 0 5 0 0 user votes
J. S. Marmaduke 192 0 8 0 0 user votes
J. Marmaduke 115 0 1 0 0 user votes
Springfield Marmaduke 74 0 0 0 0 user votes
Vincent Marmaduke 42 0 6 0 0 user votes
Jonathan S. Marmaduke 17 0 1 0 0 user votes
Gen Marmaduke 10 0 0 0 0 user votes
H. H. Marmaduke 7 0 1 0 0 user votes
W. C. Marmaduke 4 0 0 0 0 user votes
E. S. Marmaduke 2 0 0 0 0 user votes
M. M. Marmaduke 2 0 0 0 0 user votes
J. B. Marmaduke 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.