Statistics for occurrence #1 of “Mr. Clay” in chapter intro, page 31 of Rebellion Record: Introduction., Volume 1.:

...lerant of slavery than the South herself; for while the South demands of the North entire acquiescence in the extremest doctrines of slave property, it is a well-known fact, and as such alluded to by Mr. Clay in his speech on the compromises of 1850, that any man who habitually traffics in this property is held in the same infamy at Richmond and New Orleans that he would be at Philadelphia or Cincinnati. ...
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