HMS Argonaut was a ship of the Diadem-class

Diadem class cruiser

The Diadem class cruiser was a class of "First-Class" protected cruiser built for the Royal Navy during the 1890s that served in the First World War...

 of protected cruiser

Protected cruiser

The protected cruiser is a type of naval cruiser of the late 19th century, so known because its armoured deck offered protection for vital machine spaces from shrapnel caused by exploding shells above...

 in the Royal Navy

Royal Navy

The Royal Navy is the naval warfare service branch of the British Armed Forces. Founded in the 16th century, it is the oldest service branch and is known as the Senior Service...

. She was built by Fairfield Shipbuilding and Engineering Company

Fairfield Shipbuilding and Engineering Company

The Fairfield Shipbuilding and Engineering Company, Limited was a British shipbuilding company in the Govan area on the Clyde in Glasgow. Fairfields, as it is often known, was a major warship builder, turning out many vessels for the Royal Navy and other navies through the First World War and the...

, Govan

Govan

Govan is a district and former burgh now part of southwest City of Glasgow, Scotland. It is situated west of Glasgow city centre, on the south bank of the River Clyde, opposite the mouth of the River Kelvin and the district of Partick....

 and launched on 24 January 1898.

She commissioned at Chatham, Kent

Kent

Kent is a county in southeast England, and is one of the home counties. It borders East Sussex, Surrey and Greater London and has a defined boundary with Essex in the middle of the Thames Estuary. The ceremonial county boundaries of Kent include the shire county of Kent and the unitary borough of...

 in 1900 for service on the China Station

China Station

The China Station was a historical formation of the British Royal Navy. It was formally the units and establishments responsible to the Commander-in-Chief, China....

 from 1900-1904. The Commanding Officer, Captain George H Cherry RN, was a martinet

Martinet

The martinet is a punitive device traditionally used in France and other parts of Europe. The word also has other usages . It is also a term for a type of hammer in French, a diminutive of marteau , "hammer".-Object:...

 and an extraordinarily stern disciplinarian: some 250 punishment warrants were read in two-and-a-half years from 1900-1902. As a consequence, the ships' officers paid for about one hundred of the "Cherry Medal" to be struck by Gamages

Gamages

Gamages was a department store in Central London. It began in 1878 in a rented watch repair shop and, after quickly becoming a success amongst its customers, was established as a London institution. In time it was to grow large enough to take up most of the block on which it was situated...

 of London

London

London is the capital city of :England and the :United Kingdom, the largest metropolitan area in the United Kingdom, and the largest urban zone in the European Union by most measures. Located on the River Thames, London has been a major settlement for two millennia, its history going back to its...

, the medal to be a memento of their enduring such a captain: on the obverse it read "Argonaut China

China

Chinese civilization may refer to:* China for more general discussion of the country.* Chinese culture* Greater China, the transnational community of ethnic Chinese.* History of China* Sinosphere, the area historically affected by Chinese culture...

 1900-1904" and showed a foul anchor (for the Royal Navy

Royal Navy

The Royal Navy is the naval warfare service branch of the British Armed Forces. Founded in the 16th century, it is the oldest service branch and is known as the Senior Service...

), a fleece

Wool

Wool is the textile fiber obtained from sheep and certain other animals, including cashmere from goats, mohair from goats, qiviut from muskoxen, vicuña, alpaca, camel from animals in the camel family, and angora from rabbits....

 (for Argonaut

Argonaut

Argonaut may refer to:* Argonaut , a kind of octopus in the genus Argonauta* Jason and the Argonauts, sailors in Greek mythology* Argonauts of Saint Nicholas, a military order in Naples...

) and a dragon

Dragon

A dragon is a legendary creature, typically with serpentine or reptilian traits, that feature in the myths of many cultures. There are two distinct cultural traditions of dragons: the European dragon, derived from European folk traditions and ultimately related to Greek and Middle Eastern...

 (for China

China

Chinese civilization may refer to:* China for more general discussion of the country.* Chinese culture* Greater China, the transnational community of ethnic Chinese.* History of China* Sinosphere, the area historically affected by Chinese culture...

); on the reverse are a cherry

Cherry

The cherry is the fruit of many plants of the genus Prunus, and is a fleshy stone fruit. The cherry fruits of commerce are usually obtained from a limited number of species, including especially cultivars of the wild cherry, Prunus avium....

 tree and a representation of the officers who survived the commission. One of the medals was presented to King George VI but many were to be lost with ships sunk in the First World War.

During the First World War she was part of the Ninth Cruiser Squadron, operating in the Atlantic.
In 1915 she was converted to a hospital ship

Hospital ship

A hospital ship is a ship designated for primary function as a floating medical treatment facility or hospital; most are operated by the military forces of various countries, as they are intended to be used in or near war zones....

 in Portsmouth

Portsmouth

Portsmouth is the second largest city in the ceremonial county of Hampshire on the south coast of England. Portsmouth is notable for being the United Kingdom's only island city; it is located mainly on Portsea Island...

 and in 1918, to an accommodation ship.
She was sold to Ward of Milford Haven

Milford Haven

Milford Haven is a town and community in Pembrokeshire, Wales. It is situated on the north side of the Milford Haven Waterway, a natural harbour used as a port since the Middle Ages. The town was founded in 1790 on the north side of the Waterway, from which it takes its name...

on 18 May 1920 and arrived there for breaking up on 4 September 1921