Statistics for occurrence #1 of “Markham” in chapter 4.13 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 1: The Opening Battles.:

... Markham
James Barnes The capture of Forts Jackson and St. Philip and the surrender of New Orleans was the first great blow that th...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
† Markham 54 4 2 0 0 user votes
Daniel Markham 38 0 0 0 0 user votes
William Markham 12 0 0 0 0 user votes
Thomas R. Markham 10 0 2 0 0 user votes
Edwin Markham 6 0 0 0 0 user votes
George R. Markham 6 0 0 0 0 user votes
H. Markham 4 0 0 0 0 user votes
Jeannette Markham 3 0 1 0 0 user votes
Charles Edwin Markham 2 0 0 0 0 user votes
Clements Markham 2 0 2 0 0 user votes
Darrell Markham 2 0 0 0 0 user votes
George O. Markham 2 0 0 0 0 user votes
George S. Markham 2 0 0 0 0 user votes
Jas R. Markham 2 0 0 0 0 user votes
Jesse S. Markham 2 0 0 0 0 user votes
R. P. O. Markham 2 0 0 0 0 user votes
Thomas J. Markham 2 0 0 0 0 user votes
William M. Markham 2 0 0 0 0 user votes
William T. Markham 2 0 0 0 0 user votes
R. T. Markham 1 0 1 0 0 user votes
Robert Markham 1 0 1 0 0 user votes
T. R. Markham 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.