Statistics for occurrence #1 of “Unionists” in chapter 25 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.:

...e Dred Scott decision. This was done, not in accordance with the views and feelings of the Republicans, who reported and passed the bills, but as a peace-offering and a concession to those Southern Unionists who were constantly protesting that they cared nothing for the extension of Slavery — in fact, were rather opposed to it-but would not tamely submit to see a stigma placed on their section and ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Baltimore Unionists 84 84 0 0 0 user votes
Unionists 665 0 1 0 0 user votes
Virginia Unionists 28 4 0 0 0 user votes
Theeast Tennessee Unionists 22 0 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.