Statistics for occurrence #1 of “Major Pleasonton” in chapter 7.54 of Robert Underwood Johnson, Clarence Clough Buell, Battles and Leaders of the Civil War: Volume 2.:

...Keyes's corps to the James River below Malvern, on the 29th, and assisted the 8th Pennsylvania in covering that corps on the 30th and 1st of July. The 2d U. S. Cavalry and McClellan Dragoons, under Major Pleasonton , escorted Colonel B. S. Alexander, of the Corps of Engineers, on the 29th, to Carter's Landing, on the James. Captains Norris and Green, of the 2d, performed scouting service in the direction of th...
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