Appletons' Cyclopædia of American Biography (1892)
“ Hale: “He has succeeded, and his success has broken the spell which has hitherto held reluctant Democracy in the embraces of slavery. The tide of anti-slavery feeling, long held back by the dams and dykes of party, has at last broken over all barriers, and is washing down from your northern mountains upon the slave-cursed south, as if Niagara stretched its foam and thunder along the whole length of Mason and Dixon's line. Let the first wave of that northern flood, as it dashes against the walls of the capitol, bear thither for the first time an anti-slavery senator.” ”
