Statistics for occurrence #1 of “General Lee” in chapter 13, page 260 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 5: Forts and Artillery.:
At this point earthworks were constructed, and the position was held until after the battle of Spotsylvania Court House, when it was turned by the flank movement of General Grant; and General Lee retired to the line of the North Anna River.
During General Grant's demonstration against Richmond, the engineer troops were used to strengthen the works which withstood his attacks at Cold Harbo...
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