Statistics for occurrence #1 of “White Oak Swamp” in chapter 7.50 of Robert Underwood Johnson, Clarence Clough Buell, Battles and Leaders of the Civil War: Volume 2.:

...ad been killed by a cannon-ball before the movement began. In pursuance of General Lee's plan, Huger was directed (on the 29th) to take the Charles City road to strike the retreating column below White Oak Swamp . Holmes was to take possession of Malvern Hill, and Magruder to follow the line of retreat, as soon as the works were abandoned. The abandonment became known about sunrise on Sunday morning, but ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
White Oak Swamp (Virginia, United States) 1,165 48 69 0 0 user votes
White Oak Swamp (Florida, United States) 0 0 0 0 0 user votes
White Oak Swamp (Florida, United States) 0 0 0 0 0 user votes
White Oak Swamp (Florida, United States) 0 0 0 0 0 user votes
White Oak Swamp (Georgia, United States) 0 0 0 0 0 user votes
White Oak Swamp (Georgia, United States) 0 0 0 0 0 user votes
White Oak Swamp (Maryland, United States) 0 0 0 0 0 user votes
White Oak Swamp (North Carolina, United States) 0 0 0 0 0 user votes
White Oak Swamp (North Carolina, United States) 0 0 0 0 0 user votes
White Oak Swamp (North Carolina, United States) 0 0 0 0 0 user votes
White Oak Swamp (North Carolina, United States) 0 0 0 0 0 user votes
White Oak Swamp (South Carolina, United States) 0 0 0 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.