Statistics for occurrence #1 of “Colonel O'Brien” in chapter 22 of The Annals of the Civil War Written by Leading Participants North and South:

...near Thirty-fifth street, which Captain Wilkins, with the Governor's Island troops, captured and destroyed after a lively fight. My section, of which I had resumed command after it was rescued from Colonel O'Brien , was attacked at Thirty-sixth street and Seventh avenue. I went into battery, but my raw gun detachments worked clumsily, and the mob vanished like smoke into the side streets. As the excitement wa...
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