MARYLAND OFFICERS [REGULAR], IN U. S. NAVY AND MARINE CORPS. 15

NAME.	RANK OR RATING.	DATE OF ENLISTMENT OR SHIPMENT.	DATE OF DISCHARGE.	VESSELS SERVED ON AND REMARKS.
Harrison Spear	2d Asst. Eng.	April 21, 1863		Appointed 3d Asst. Engineer; promoted 2d Asst. Engi-
				neer, July 25, 1866; continued in service.
James E. Speights	3d Asst. Eng.	Aug. 12, 1862		Continued in service.
Tecumseh Steece	Lieutenant.	Sept. 26, 1857		Acting Midshipman; promoted Midshipman, June 1,
				1861; Lieutenant, July 16, 1862; died July 15, 1864.
Roger N. Stemble	Rear Admiral.	Mar. 27, 1832		Entered the service as Midshipman; promoted Passed
				Midshipman; Lieutenant; Commander, July 1, 1861;
				Captain, July 25, 1866; continued in service, and sub-
				sequently promoted Commodore and Rear- Admiral.
Yates Sterling	Captain.	Sept. 27, 1860		Appointed Sept. 27, 1860; promoted to Ensign, May 28,
				1863; attached to steam sloop Shenandoah, N. A.
				Blockading Squadron, 1863-65; both attacks on Fort
				Fisher; steamer Mohongo, Pacific Squadron; pro-
				moted Master, Nov. 10, 1865; continued in service, and
				subsequently commissioned as Lieutenant, Lieut.-
				Commander, Commander and Captain.
John K. Stevenson	3d Asst. Eng.	May 20, 1863		Continued in service.
Mark T. Sunstrom	2d Asst. Eng.	Feb. 1, 1862	Nov. 10, 1865	Appointed and commissioned as 3d Asst. Engineer,
				Feb. 1, 1862; promoted 2d Asst. Engineer, Oct. 15,
				1863; U. S. ironclad Monitor, in engagement with the
				Merrimac; on board Monitor, when she foundered
				at sea, Dec. 30, 1862; U. S. S. Unadillo, Pontoosuc,
				Ashuelot, N. A. Squadron; resigned Nov. 10, 1865, on
				account of disability incurred in service.
Thomas L. Swann	Commander.	Dec. 8, 1856		Appointed Dec. 8, 1856; attached to steam frigate
				Niagara; blockade duty off Charleston, S. C., thence
				as flagship of Gulf Squadron, 1861-62; present at the
				engagements between Forts McCrea, Barancas, Pen-
				sacola Navy Yard and Fort Pickens, assisted by
				Niagara and Richmond, in 1861; with boat expedi-
				tion, June, 1861, which cut out steamer Ariel from
				under the guns of Fort Morgan; promoted to Mas-
				ter, Sept. 19, 1861; attached to Naval Academy,
				Newport, from June 14, 1862, to Nov., 1863; commis-
				sioned as Lieutenant, July 16, 1862; attached to steam
				sloop Brooklyn, W. G. Blockading Squadron, 1864;
				taking part in the battle of Mobile Bay, Aug. 5, 1864;
				bombardment of Fort Morgan, Aug. 22, 1864; the
				Brooklyn was sent north for repairs, returning the
				following month, and joined the fleet in Hampton
				Roads; Executive of Brooklyn in both attacks on
				Fort Fisher; detached from Brooklyn, Feb., 1865;
				continued in service, and subsequently commis-
				sioned Lieut.-Commander and Commander.
Henry T. Tappan	3d Asst. Eng.	Aug. 3, 1863	Sept. 13, 1864	Dismissed.
Robert D. Taylor	P. A. Eng.	April 21, 1863		Appointed 3d Asst. Engineer, 1863; promoted 2d Asst.
				Engineer, July 25, 1866; attached to Minnesota, N.
				A. Squadron, 1863-5; Winooski, N. A. Squadron, 1865;
				retained in service, and subsequently promoted 1st
				Asst. Engineer, with relative rank of Lieutenant.
Charles Thomas	Captain.	Feb. 2, 1829		Appointed Feb. 2, 1829; promoted to Passed Midship-
				man; commissioned as Lieutenant; special duty,
				Philadelphia, Pa., 1863-64; continued in service, and
				subsequently commissioned Captain.
McLane Tilton	Lieut.-Col.	Mar. 2, 1861		Commissioned 2d Lieutenant Marine Corps, March 2,
				1861; 1st Lieutenant, Sept. 1, 1861; Captain, June 10,
				1864; steam frigate Colorado, W. G. Blockading
				Squadron, 1861; Marine Barracks, Pensacola, Fla.,
				1862-3; Marine Barracks, Washington, D. C., 1864-5;
				continued in service, and subsequently promoted
				Lieutenant-Colonel.
W. F. Torbett	Paymaster.	May 11, 1864		Entered the Volunteer Service as Acting Asst. Pay-
				master; promoted Paymaster, Regular Service, July
				22, 1866; continued in service.
Joseph Trilley	Chief Eng.	Aug. 11, 1860		Entered the service as 3d Asst. Engineer; promoted 2d
				Asst. Engineer, July 30, 1862; 1st Asst. Engineer,
				July 20, 1864; continued in service, and subsequently
				promoted Chief Engineer.