Ketchum, W. W. (1882). Speeches of Hon. W.W. Ketchum of Luzerne County, on the joint resolutions relative to the abolition of slavery in the District of Columbia, and the subject of slavery in the states, delivered in the Senate of Pennsylvania, on Thursday, March 13, 1862, and the resolution relative to the expulsion of Jesse D. Bright, United States Senator from the state of Indiana, delivered in the Senate of Pennsylvania, on Thursday, January 30, 1862. Harrisburg, Pa.: "Telegraph" Steam Print.

Ketchum, Winthrop Wells. Speeches of Hon. W.W. Ketchum of Luzerne County, On the Joint Resolutions Relative to the Abolition of Slavery in the District of Columbia, and the Subject of Slavery in the States, Delivered in the Senate of Pennsylvania, On Thursday, March 13, 1862, and the Resolution Relative to the Expulsion of Jesse D. Bright, United States Senator From the State of Indiana, Delivered in the Senate of Pennsylvania, On Thursday, January 30, 1862. Harrisburg, Pa.: "Telegraph" Steam Print, 1882.

Ketchum, Winthrop Wells. Speeches of Hon. W.W. Ketchum of Luzerne County, On the Joint Resolutions Relative to the Abolition of Slavery in the District of Columbia, and the Subject of Slavery in the States, Delivered in the Senate of Pennsylvania, On Thursday, March 13, 1862, and the Resolution Relative to the Expulsion of Jesse D. Bright, United States Senator From the State of Indiana, Delivered in the Senate of Pennsylvania, On Thursday, January 30, 1862. Harrisburg, Pa.: "Telegraph" Steam Print, 1882.