Statistics for occurrence #1 of “Lieutenant Lamson” in year 1863, month April of Rebellion Record: a Diary of American Events, Diary from December 17, 1860 - April 30, 1864:

...pulsed. Repeated attempts have been made on our lines, but have all been foiled. The storming of the enemy's battery near the west branch of the Nansemond by General Getty and the gunboats, under Lieutenant Lamson , of the navy, and the capture of six guns and two hundred prisoners, closes the operations of the six days against the enemy's large force very satisfactorily. The Eighty-ninth New York and the Ei...
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