Statistics for occurrence #1 of “Fort Sumter” in chapter 26, page 412 of Horace Greeley, The American Conflict: A History of the Great Rebellion in the United States of America, 1860-65: its Causes, Incidents, and Results: Intended to exhibit especially its moral and political phases with the drift and progress of American opinion respecting human slavery from 1776 to the close of the War for the Union. Volume I.:

...ied and the guns manned by the allied forces of Florida, Alabama, and Mississippi. Col. Hayne, as agent of Gov. Pickens, reached Washington on the 12th; and on the 16th demanded the surrender of Fort Sumter , as essential to a good understanding between the two nations of South Carolina and the United States. The Legislature of the former had, on the 14th, formally resolved, that any attempt by the Fed...
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