Statistics for occurrence #1 of “Island No.10” in chapter 4 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.:

...nry. These were not fixed in position and protected by earthworks, but were moved from place to place as necessity dictated. The brilliant feat of arms of Pope and his command in the capture of Island No.10 added to the growing respect in which the artillery was held by the other combatant arms. About seven in the morning on April 6, 1862, the Confederate artillery opened fire on the Union camps at ...
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