| Act of 30 June 1914: |
"._._. The President
is hereby authorized to have constructed two first-class battleships carrying
as heavy armor and as powerful armament as any vessel of their class, to
have the highest practicable speed and greatest desirable radius of action,
and to cost, exclusive of armor and armament, not to exceed $7,800,000 each.
One of the battleships hereby authorized shall be built and constructed at
a government navy yard. |
. . . . . . . |
"The president may, in his discretion, direct the sale
._._. of the
two battleships Idaho and Mississippi After said sale, in addition to the
two battleships herein have constructed a first-class battleship carrying
as heavy armor as powerful armament as any vessel of its class, to have the
highest practicable speed and the greatest desirable radius of action, and
to cost, exclusive of armor and armament, not to exceed $7,800,000
._._." |
| The fourth Idaho (BB-42) was launched by New York Shipbuilding
Corp., Camden, New Jersey, 30 June 1917; sponsored by Miss H. A. Limons,
granddaughter of the Governor of Idaho; and commissioned 24 March 1919, Captain
C. T. Vogelgesang in command. |
| Idaho sailed 13 April for shakedown training out of Guantanamo
Bay, and after returning to New York received President Pessoa of Brazil
for the voyage to Rio de Janeiro. Departing 6 July 1919. From there she set
course for the Panama Canal, arriving Monterey, California, in September
to join the Pacific Fleet. She joined other dreadnaughts in training exercises
and reviews, including a Fleet Review by President Wilson 13 September 1919.
In 1920 the battleship carried Secretary Daniel and the Secretary o f the
Interior on an inspection tour of Alaska. |
| Upon her return from Alaska 22 July 1920 Idaho took part
in fleet maneuvers off the California coast and as far south as Chile. She
continued this important training until 1925, taking part in numerous ceremonies
on the West Coast during the interim. Idaho took part in the fleet
review held by President Harding in Seattle shortly before his death in 1923.
The battleship sailed 15 April for Hawaii, participated in war games until
1 July, and then got underway for Samoa, Australia, and New Zealand. On the
return voyage Idaho embarked gallant Comdr. John Rodgers and his seaplane
crew after their attempt to fly to Hawaii, arriving San Francisco 24 September
1925. |
| For the next 6 years Idaho operated out of San Pedro on
training and readiness operations off California and in the Caribbean. She
sailed from San Pedro 7 September 1931 for the East Coast, entering Norfolk
Navy Yard 30 September for modernization. The veteran battleship received
better armor, "blister" antisubmarine protection, better machinery and tripod
masts during this extensive overhaul, and was readied for many more years
of useful naval service. After completion 9 October 19432 the ship conducted
shakedown in the Caribbean before returning to her home port, San Pedro,
17 April 1935. |
| As war clouds gathered in the Pacific, the fleet increased the
tempo of its training operations. Idaho carried out fleet tactics
and gunnery exercises regularly until arriving with the battle fleet at Pearl
Harbor 1 July 1940. The ship sailed for Hampton Roads 6 June 1941 to perform
Atlantic neutrality patrol, a vital part of U.S. policy in the early days
of the European fighting. She moved to Iceland in September to protect American
advance bases and was on station at Hvalfjordur when the Japanese attached
Pearl Harbor 7 December 1941 and catapulted America into the war. |
| Idaho and sister ship
Mississippi
(BB-41) departed Iceland 2 days after Pearl Harbor to join the Pacific Fleet,
and arrived San Francisco via Norfolk and the Panama Canal 31 January 1942.
She conducted additional battle exercises in California waters and out of
Pearl Harbor until October 1942, when she entered Puget Sound Navy Yard to
be regunned. Upon completion of this work Idaho again took part in
battle exercises, and sailed April 1943 for operations in the bleak Aleutians.
There she was flagship of the bombardment and patrol force around Attu, where
she gave gunfire support to the Army landings 11 May 1943. During the months
that followed she concentrated on Kiska, culminating in an assault 15 August.
The Japanese were found to have evacuated the island in late July, thus
abandoning their last foothold in the Aleutians. |
| Idaho returned to San Francisco 7 September 1943 to prepare
for the invasion of the Gilbert Islands. Moving to Pearl Harbor, she got
underway with the assault fleet 10 November and arrived off Makin Atoll 20
November. She supported the fighting ashore with accurate gunfire support
and antiaircraft fire, remaining in the Gilberts until sailing for Pearl
Harbor 5 December 1943. |
| Next on the Pacific timetable was the invasion of the Marshalls,
and the veteran battleship arrived off Kwajalein early 31 January to soften
up shore positions. Again she hurled tons of shells into Japanese positions
until 5 February, when the outcome was one of certain victory. After replenishing
at Majuro she bombarded other islands in the group, then moved to Kavieng,
New Ireland, for a diversionary bombardment 20 March 1944. |
| Idaho returned to the New Hebrides 25 March, and after
a short stay in Australia arrived Kwajalein with a group of escort carriers
8 June. From there the ships steamed to the Marianas, where Idaho
began a preinvasion bombardment of Saipan 14 June. With this brilliantly
executed landing assault underway 15 June, the battleship moved to Guam for
bombardment assignments. As the American fleet decimated Japanese carrier
air power in the Battle of the Philippine Sea 19 to 21 June, Idaho protected
the precious transport area and reserve troop convoys. After returning briefly
to Eniwetok 28 June to convoys. After teturning briefly to Eniwetok
28 June, Idaho 9 July, and continued the devastating shelling until
the main assault eight days later. As ground troops battled for the island,
Idaho stood offshore providing vital fire support until anchoring
at Eniwetok 2 August 1944. |
| The ship continued to Espiritu Santo and entered a floating dry
dock 15 August for repairs to her "blisters." After landing rehearsals on
Guadalcanal in early September, Idaho moved to Peleliu 12 September
and began bombarding the island, needed as a staging base for the invasion
of the Philippines. Despite the furious bombardment, Japanese entrenchments
gave assault forces stiff opposition, and the battleship remained off Peleliu
until 24 September providing the all-important fire support for advancing
marines. She then sailed for Manus and eventually to Bremerton, Washington,
where she arrived for needed repairs 22 October 1944. This was followed by
battle practice off California. |
| Idaho's mighty guns were needed for the next giant amphibious
assault on the way to Japan. She sailed from San Diego 20 January 1945 to
join a battleship group at Pearl Harbor. After rehearsals she steamed from
the Marianas 14 February for the invasion of Iwo Jima. As marines stormed
ashore 19 February Idaho was again blasting enemy positions with her big
guns. She remained off Iwo Jima until 7 March, when she got underway for
Ulithi and the last of the great Pacific assaults -- Okinawa. |
| Idaho sailed 21 March 1945 as part of Rear Admiral Deyo's
Gunfire and Covering Group and flagship of Bombardment Unit 4. She arrived
offshore 25 March and began silencing enemy shore batteries and pounding
installations. The landings began 1 April, and as the Japanese made a desperate
attempt to drive the vast fleet away with suicide attacks, Idaho's
gunners shot down numerous planes. In a massed attack 12 April the battleship
shot down five kamikazes before suffering damage to her port blisters from
a near-miss. After temporary repairs she sailed 20 April and arrived Guam
five days later. |
| The veteran of so many of the landing of the Pacific quickly completed
repairs and returned to Okinawa 22 May to resume fire support. Idaho
remained until 20 June 1945, then sailed for battle maneuvers in Leyte Gulf
until hostilities ceased 15 August 1945. |
| Idaho made her triumphal entry into Tokyo Bay with occupation
troops 27 August, and witnessed the signing of the surrender on board
Missouri
(BB-63) 2 September. Four days later she began the long voyage to the East
Coast of the United States, steaming via the Panama Canal to Norfolk 16 October
1945. She decommissioned 3 July 1946 and was placed in reserve until sold
for scrap 24 November 1947 to Lipsett Inc., of New York City. |
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Bibliography
 |
Larry W. Jewell, Who's Who of United States
Battleships, (Internet publication), edition: 30 August, 1993. |
 |
James L. Mooney, Dictionary of American Naval
Fighting Ships, (Washington, D.C.: U.S. Government Printing Office,
1964), Vol.1 -- A-B, p. 196 |
 |
James L. Mooney, Dictionary of American Naval
Fighting Ships, (Washington, D.C.: U.S. Government Printing Office,
1968, Reprint 1977), Vol.3: G-K, p. 416-417 |
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