Fortification artillery! 112th. 112th. : Second Pennsylvania Artillery Regiment! A.A. Gibson, U.S. Army, Col. comd'g. This fine regiment, 1,500 strong, is doing garrison duty in the substantial fortifications on the beautiful and healthful highlands of the Potomac, for the defence of the city of Washington. Quarters commodious & comfortable and the duties of the soldier light. A few good men wanted for this desirable arm of the service. All the bounties given! Apply at [blank] / Capt. Chas. N. Cadwallader, recruiting officer. Henry Lansdale, Lieut.