The Thomaston class dock landing ship is a class of eight United States Navy

United States Navy

The United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest in the world; its battle fleet tonnage is greater than that of the next 13 largest navies combined. The U.S...

 dock landing ship

Dock landing ship

A Dock landing ship or Landing ship is a form of amphibious warship designed to support amphibious operations. These amphibious assault ships transport and launch amphibious craft and vehicles with their crews and embarked personnel...

s.

The class of the ship is named after a town of Thomaston, Maine

Thomaston, Maine

Thomaston, Maine is a town on the coast of Maine the United States. The name may also refer to:*Thomaston , Maine, a census-designated place comprising the center of the town*South Thomaston, Maine, an adjacent town...

, which was the home of General Henry Knox

Henry Knox

Henry Knox was a military officer of the Continental Army and later the United States Army, and also served as the first United States Secretary of War....

, the first Secretary of War

United States Secretary of War

The Secretary of War was a member of the United States President's Cabinet, beginning with George Washington's administration. A similar position, called either "Secretary at War" or "Secretary of War," was appointed to serve the Congress of the Confederation under the Articles of Confederation...

 to serve under the United States Constitution.

The class was designed and approved in the early 1950s. The lead ship of her class, the first to be built was the Thomaston (LSD-28), which was laid down on 3 March 1953 at Pascagoula, Mississippi

Pascagoula, Mississippi

Pascagoula is a city in Jackson County, Mississippi, United States. It is the principal city of the Pascagoula, Mississippi Metropolitan Statistical Area, as a part of the Gulfport–Biloxi–Pascagoula, Mississippi Combined Statistical Area. The population was 26,200 at the 2000 census...

, by the Ingalls Shipbuilding

Ingalls Shipbuilding

Ingalls Shipbuilding is a shipyard located in Pascagoula, Mississippi, USA, originally established in 1938, and is now part of Huntington Ingalls Industries...

 Corp.; launched

Ship naming and launching

The ceremonies involved in naming and launching naval ships are based in traditions thousands of years old.-Methods of launch:There are three principal methods of conveying a new ship from building site to water, only two of which are called "launching." The oldest, most familiar, and most widely...

 on 9 February 1954, sponsored by Mrs. Mathias B. Gardner; and commissioned

Ship commissioning

Ship commissioning is the act or ceremony of placing a ship in active service, and may be regarded as a particular application of the general concepts and practices of project commissioning. The term is most commonly applied to the placing of a warship in active duty with its country's military...

on 17 September 1954, Captain Marion F. Ramirez de Arellano in command.