Robert H. Wyman - Service in The American Civil War

Service in The American Civil War

Early in July, soon after he brought that steam sloop-of-war home for wartime duty, he took command of Yankee. In September, Wyman assumed command of Pocahontas. That ship, as part of the Potomac River Flotilla, helped to keep open the Union's vital waterway communications with Washington, D.C., while cutting off Southern forces from their sympathizers in southern Maryland.

Commanding the steamer Pawnee from October 1861, Wyman took part in Flag Officer DuPont's capture of the key seaport of Port Royal, South Carolina. After that operation, Wyman returned north and took command of the Potomac River Flotilla on 6 December 1861. He held this important post until the end of June 1862. During his time in the Potomac, he was active in maintaining Union control of that vital river and of much of the Rappahannock during General McClellan's Peninsular Campaign. His ships destroyed Southern bridges, captured nine Confederate ships, and burned 40 schooners.

Promoted to commander on 16 July 1862, Wyman was ordered to command the gunboat Sonoma on the James River. Transferred to the West Indian Squadron the following October, he commanded the steam sloop Wachusett and the paddle steamer Santiago de Cuba, and captured the blockade runners Britannia and Lizzie. During the last two years of the Civil War, Wyman served on special duty in the Navy Department in Washington, D.C.