James Shedden Palmer (October 13, 1810 – December 7, 1867) was an officer in the United States Navy during the Civil War. He was later promoted to rear admiral. Biography Palmer was born at Elizabethtown, New Jersey. He entered the United States Navy on August 26, 1824, as Ship's Boy, aboard . Palmer was appointed midshipman January 1, 1825. He commanded during the Mexican–American War, and and during the Civil War. He commanded the Naval Station at New Orleans and the West Gulf Squadron during 1864. Appointed to command the West Indies Squadron in 1865, he was commissioned rear admiral on July 25, 1866, and died at St. Thomas, Virgin Islands. Ranks held Ship's Boy – August 26, 1824 Midshipman – January 1, 1825 Passed Midshipman – June 4, 1831 Lieutenant – December 17, 1836 Commander – September 14, 1855 Captain – July 16, 1862 Commodore – February 7, 1863 Rear Admiral – July 25, 1866 Civil War service Palmer was commanding officer of Iroquois, which was part of the U.S. Mediterranean Squadron at the time of the attack on Fort Sumter. He returned to the United States in January 1862, where he was on leave, without orders, until March, when he was re-appointed commander of the Iroquois. He saw service as part of Farragut's Western Gulf Blockading Squadron, and was one of the captains present at the attack and capture of New Orleans, and at Farragut's attempt to do the same at Vicksburg in 1862. Promoted to captain for his role in the victory at New Orleans in July of that year, the following month he took command of Farragut's flagship Hartford. On 7 February 1863, Palmer was promoted to Commodore. In January 1864, he was made senior officer of naval forces on the Mississippi in the vicinity of New Orleans and concurrently the commanding officer of until April of that year, when he assumed command of in place of the Pensacola. In August he became commanding officer of the 1st Division of Ironclads, Western Gulf Blockading Squadron, with as his flagship (ironic, as Richmond was not an ironclad). He held this post until November 1864. He was then acting commander of Farragut's squadron during the latter's absence from November 1864 to February 1865. He then reverted to his previous post, which he held until May 1865. He was promoted to rear admiral on 25 July 1865. Postbellum career