"United States" . . "1849 - 1861" . . . . . . . . . . . "The Sumner outrage a full report of the speeches at the meeting of citizens in Cambridge, June 2, 1856, in reference to the assault on Senator Sumner in the Senate chamber at Washington"@en . . . . . . . . . . "The Sumner outrage" . . . . "The Sumner outrage. A full report of the speeches at the meeting of citizens in Cambridge, June 2, 1856, in reference to the assault on Senator Sumner, in the Senate chamber at Washington" . . . "The Sumner outrage a full report of the speeches at the meeting of citizens in Cambridge, June 2, 1856, in reference to the assault on Senator Sumner, in the Senate chamber at Washington"@en . . "The Sumner outrage A full report of the speeches at the meeting of citizens in Cambridge, June 2, 1856, in reference to the assault on Senator Sumner, in the Senate chamber at Washington" . . . "Slavery United States." . . "Speeces, addresses, etc., American Massachusetts Cambridge." . .