For a year the regiment staffed the batteries at Pensacola, then moved to Missouri with 1,000 soldiers, where all but a detachment were captured at the
Battle of Island Number Ten. The prisoners were exchanged during September, 1862, and it was soon ordered to
Port Hudson. Here the unit endured many hardships, and on July 9, 1863 nearly 500 soldiers were captured. Exchanged and reorganized with 610 effectives, the 1st joined the
Army of Tennessee and served in General Quarles' and Shelley's Brigade. It took an active part in the Atlanta and Tennessee Campaigns, and ended the war in North Carolina. Its casualties were high at
Peach Tree Creek and were again heavy at
Franklin and
Nashville. Less than 100 had surrendered by April, 1865. One of their companies, Company D, was also known as
Perote Guards. ==Field Officers==