Montpelier was laid down on 2 December 1940 by New York Shipbuilding Corp., Camden, N.J.; launched on 12 February 1942; sponsored by Mrs. Carry; and commissioned on 9 September 1942, Captain Leighton Wood in command.
===Service history
==World War II
Montpelier arrived Nouméa, New Caledonia on 18 January 1943 from Norfolk, Va. Rear Admiral A. Merrill chose her for the flagship of Cruiser Divisio
n 12 (CruDiv 12). On 25 January, she reached Efate, New Hebrides, her home base for the next few months. While making a sweep around beleaguered Guadalcanal, she participated in the Battle of Rennell Island on 29 January, the last naval engagement of the Guadalcanal Campaign. USS Montpelier before her 1944 refit. Montpelier covered the landings on the Russell Islands on 21 February. On the night of 5–6 March, she heavily bombarded the Vila‑Stanmore airfield on Kolombangara in the Solomons, and helped sink an enemy destroyer in the battle of Blackett Strait. She and three other cruisers bombarded Poporang Island on the night of 29–30 June, in preparation for the invasion of New Georgia. On the night of 11–12 July, she bombarded Munda, enabling troops to continue their conquest of New Georgia. She patrolled the New Georgia area for the next four months to prevent Japanese troop withdrawals. After a run to Sydney, Australia, she joined Task Force 39 (TF 39) as its flagship for the invasion of the Treasury and Bougainville Islands. On 1 November, Montpelier shelled the Buka‑Bonis airfields on the northern tip of Bougainville, and hit the Japanese defenses on Poporang and Ballale Islands. TF 39, consisting of cruisers and destroyers, engaged a superior Japanese force in the Battle of Empress Augusta Bay while guarding transports on the night of 2 November. The result was a clear cut victory for the U.S. ships commanded by Admiral Merrill. The victory turned back the Japanese from what would have been a disastrous assault on the Bougainville landing forces. Besides assisting in the destruction of one ship, Montpelier's gunners shot down five enemy planes. From 15–19 February 1944, Montpelier covered the amphibious landing on the Green Islands in the Bismarck Archipelago. In March, she hunted shipping south of Truk and participated in the invasion of the Emiraus, and began shelling Saipan on 14 June to support the Mariana Islands invasion. She joined TF 58 and participated in the decisive Battle of the Philippine Sea from 19–21 June. During the engagement, Japanese carrier air groups were virtually annihilated. Montpelier returned to the Marianas, and continued her shelling of Saipan, Tinian, and Guam. She left the Marianas on 2 August for overhauling in the United States. Starboard 40 mm gun
Aerial view of the Montpelier in 1945
Montpelier's main batteries firing during the Battle of Empress Augusta Bay
Returning on 25 November, she joined a task group off Leyte Gulf. While steaming on defensive patrol off the Gulf, Montpelier was slightly damaged by a kamikaze attack on 27 November.[1] She fought off numerous other kamikaze attacks, shooting down four planes. Beginning on 12 December, Montpelier provided beach cover for the invasion of Mindoro. Fighting kamikazes, she protected troops at the Lingayen Gulf landing in January 1945. In February, she supported operations off Mariveles Harbor, Corregidor, and Palawan, and from 14–23 April, she covered the landings on Mindanao. From her base at Subic Bay, she steamed to Brunei Bay, Borneo, arriving on 9 June. From 17 June to 2 July, she sailed off the oil center at Balikpapan, providing support for minesweepers, underwater demolition teams, and amphibious forces. Australian troops were extremely grateful for the devastating shelling of enemy positions, which saved many Allied lives. During the latter part of July and early August, Montpelier made three anti-shipping sweeps in the East China Sea. Post-War
When hostilities ended, she anchored off Wakayama, Japan, and helped speed up the evacuation of Allied prisoners. After an inspection of Japanese ships, part of her crew went ashore to view the ruins of Hiroshima. On 18 October she covered the landing of occupation forces at Matsuyama. Montpelier departed from Hiro Wan and Japanese waters on 15 November for the East Coast, having fought the enemy from their deepest point of advance to their very homeland. From the Pacific, Montpelier sailed first for Hawaii, then to San Diego, California, before heading south to pass through the Panama Canal, with her final destination being New York City. She reported for duty with the Atlantic Fleet on 11 December, and on 1 July 1946 reported for duty with the 16th Fleet. Montpelier decommissioned and berthed in reserve at Philadelphia on 24 January 1947. She was struck from the Naval Register on 1 March 1959, and was sold for scrap to Bethlehem Steel Co. 22 January 1960.
