Statistics for occurrence #1 of “O'Rourke” in chapter 1, page 8 of Rebellion Record: a Diary of American Events: Documents and Narratives, Volume 2.:

...s personal staff. From my own personal staff I received, in every instance, prompt and gallant assistance, and my thanks are due to Captains Baird and Merrill; Lieutenants Houston, Abbott, Upton, O'Rourke , and Audenreid, for gallant conduct and the prompt and valuable assistance they rendered me. Lieutenants Abbott and Upton were both wounded, and each had a horse killed under him, as also had Lieuten...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
O'Rourke 11 4 7 2 0 user votes
Peter O'Rourke 10 0 2 0 0 user votes
Charles O'Rourke 8 0 0 0 0 user votes
P. H. O'Rourke 8 0 2 0 0 user votes
Frank O'Rourke 6 0 0 0 0 user votes
N. Y. O'Rourke 6 0 0 0 0 user votes
David O'Rourke 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.