The First Battle of Galveston was a naval engagement fought on October 4, 1862 near the city of Galveston, Texas between forces from the Union Navy and the Confederate States of America.
The U.S. Navy began a blockade of Galveston Harbor in July 1861, but the town remained in Confederate hands for the next 14 months. At 6:00 am on October 4, 1862, Commander William B. Renshaw, commanding the blockading ships in the Galveston Bay area, sent the USS Harriet Lane into the harbor, flying a flag of truce. The intention was to inform the military authorities in Galveston that if the town did not surrender, the U.S. Navy ships would attack; a one-hour reply would be demanded.
Colonel Joseph J. Cook, Confederate military commander in the area, would not come out to the Union ship or send an officer to receive the communication, so Harriet Lane weighed anchor and returned to the fleet. Four Union steamers, with a mortar boat in tow, entered the harbor and moved to the same area where Harriet Lane had anchored. Observing this activity, Confederates at Fort Point fired one or more shots and the U.S. Navy ships answered. Eventually, the Union ships disabled the one Confederate gun at Fort Point and fired at other targets.
Two Rebel guns from another location opened on the Union ships. The boat that Colonel Cook had dispatched now approached the Union vessels and two Confederate officers boarded U.S.S. Westfield. Renshaw demanded an unconditional surrender of Galveston or he would begin shelling. Cook refused Renshaw's terms, and conveyed to Renshaw that upon him rested the responsibility of destroying the town and killing women, children, and immigrants.
Renshaw threatened to resume the shelling and made preparations for towing the mortar boat into position. One of the Confederate officers then asked if he could be granted time to talk with Colonel Cook again. This officer, a major, negotiated with Renshaw for a four-day truce to evacuate the women, children, and...