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

...ucky, introduced the following preamble and resolution in the rebel House of Representatives, which was agreed to: Whereas, information has reached this Congress of the passage by the Congress at Washington, D. C. , of a bill for the enlistment of negroes as soldiers in the armies of the United States, which armies are to be engaged in the further invasion of the confederate States of America; And whereas, ...
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