Orleans, LA. Company D, initially recruited in Memphis, Tennessee and Mobile, Alabama (August - September 1861) served in Pensacola, FL before being disbanded there and reformed at Mobile in November, 1861. Company E was formed at Savannah, Georgia in July 1862. There was also a Company F, initially formed at New Orleans in the spring of 1861, where it served for a brief period before being disbanded; it was later reformed at Mobile in April 1863 and disbanded for the second time in June 1864. Companies A, B, and C were individually transferred from New Orleans to Pensacola from April through June 1861. Company A was subsequently transferred to Savannah in September 1862 before being transferred to Camp Beall, Virginia, to join Companies B and C, already there. Company B was briefly transferred to Mobile in February 1862 before being transferred to Camp Beall a few weeks later to join Company C, which had already been transferred there in November, 1861 to form the nucleus of what would become the organization (with the addition of Companies A and B) known as the "field battalion." The battalion served in the defense of Richmond against riverine attack, provided ship's detachments to warships based in the Norfolk area, and participated in the general Confederate retreat from Richmond, performing notable combat action in the rear guard of General Lee's army as the Marine Battalion of Brigadier General (formerly Rear Admiral and commander of the Charleston Squadron, CSN) John R. Tucker's Naval Brigade at the Battle of Saylor's Creek (Virginia) on April 6, 1865. The majority of the battalion surrendered at Saylor's Creek on April 7, 1865 with most of the remainder surrendering with the Army of Northern Virginia on April 9, 1865 at Appomattox, Virginia. Company D, initially stationed in Pensacola was disbanded in December, 1861 after being used to fill-out Companies B and C, also serving at that station. Company D was reformed at Mobile and served there, where it remained until that city fell to U.S. forces. Company D was the last organized unit of the CSMC to surrender; elements of the company surrendered on May 9, 1865 at Citronelle, Alabama and the remaining platoon, under the command of 1st Lieutenant David G. Raney Jr., surrendered at Nanna Hubba Bluff, Alabama on May 10, 1865. Company E, initially formed in Savannah, subsequently evacuated to Charleston, South Carolina. A detachment of the company