13. D[avid] Wilmot, Speech of Hon. D. Wilmot, of Pennsylvania, Delivered in the House of Representatives, Wednesday, July 1, 1846 ([Washington, DC?]: n.p., [1846?]). (8 p.)


Speech in favor of maintaining the duties on imports imposed by the Tariff of 1842. (Congress eventually voted to enact a new tariff measure that lowered duties on many imports.)