SS ''Arcadian'' was an
ocean liner
An ocean liner is a type of passenger ship primarily used for transportation across seas or oceans. Ocean liners may also carry cargo or mail, and may sometimes be used for other purposes (such as for pleasure cruises or as hospital ships). The ...
launched in Barrow-in-Furness in 1899 by
Vickers, Sons & Maxim Ltd for the
Pacific Steam Navigation Company
The Pacific Steam Navigation Company () was a British commercial shipping company that operated along the Pacific coast of South America, and was the first to use steam ships for commercial traffic in the Pacific Ocean. At one point in the 1870s, ...
as ''Ortona''. She was renamed ''Arcadian'' when the
Royal Mail Steam Packet Company
The Royal Mail Steam Packet Company was a British shipping company founded in London in 1839 by a Scot, James MacQueen. The line's motto was ''Per Mare Ubique'' (everywhere by sea). After a troubled start, it became the largest shipping grou ...
acquired her in 1906. She was chartered for the
Royal Navy
The Royal Navy (RN) is the naval warfare force of the United Kingdom. It is a component of His Majesty's Naval Service, and its officers hold their commissions from the King of the United Kingdom, King. Although warships were used by Kingdom ...
in 1915, and was sunk by a
U-boat
U-boats are Submarine#Military, naval submarines operated by Germany, including during the World War I, First and Second World Wars. The term is an Anglicization#Loanwords, anglicized form of the German word , a shortening of (), though the G ...
in 1917.
Pacific Steam Navigation Company
SS ''Ortona'' was the last ship that Pacific Steam built for the London-to-Australia route. Launched on 10 July 1899 and registered in
Liverpool
Liverpool is a port City status in the United Kingdom, city and metropolitan borough in Merseyside, England. It is situated on the eastern side of the River Mersey, Mersey Estuary, near the Irish Sea, north-west of London. With a population ...
on 26 October. She left London on her maiden voyage was on 24 November in a joint service with the
Orient Steam Navigation Company
The Orient Steam Navigation Company, also known as the Orient Line, was a British shipping company with roots going back to the late 18th century. From the early 20th century onwards, an association began with P&O which became 51% shareholde ...
. She carried 140 first-class, 180 second-class and 300 third-class passengers, a total of 620. In December 1902 ''Ortona'' was used to return troops to the UK after the end of the
Second Boer War
The Second Boer War (, , 11 October 189931 May 1902), also known as the Boer War, Transvaal War, Anglo–Boer War, or South African War, was a conflict fought between the British Empire and the two Boer republics (the South African Republic and ...
.
Royal Mail Steam Packet Company

On 8 May 1906 ''Ortona'' was sold to the Royal Mail Steam Packet Company, who used her in a joint operation with the Orient line to Australia. The "
All Golds" professional New Zealand Rugby League team, travelled on ''Ortona'' from Australia to France via Ceylon in August/September 1907. In April 1909, she was transferred to the Royal Mail
West Indies
The West Indies is an island subregion of the Americas, surrounded by the Atlantic Ocean, North Atlantic Ocean and the Caribbean Sea, which comprises 13 independent island country, island countries and 19 dependent territory, dependencies in thr ...
service. In 1910, she was sent to the
Harland & Wolff
Harland & Wolff Holdings plc is a British shipbuilding and Metal fabrication, fabrication company headquartered in London with sites in Belfast, Arnish yard, Arnish, Appledore, Torridge, Appledore and Methil. It specialises in ship repair, ship ...
shipyard in Belfast for conversion into a 320-capacity
cruise ship
Cruise ships are large passenger ships used mainly for vacationing. Unlike ocean liners, which are used for transport, cruise ships typically embark on round-trip voyages to various ports of call, where passengers may go on Tourism, tours k ...
with a new gross tonnage of 8,939. She was renamed
RMS ''Arcadian'' on 21 September 1910 as the RMSP's liners had names beginning with the letter "A", and was registered at Belfast in September of the following year. She started her first world cruise in January 1912, the largest dedicated cruise ship in the world at that time.
On the first leg of this voyage
Olave St Claire Soames met
Lieutenant General Sir Robert Baden-Powell, the founder of the
Scout Movement
Scouting or the Scout Movement is a youth movement which became popularly established in the first decade of the twentieth century. It follows the Scout method of informal education with an emphasis on practical outdoor activities, including ...
, leading to their marriage in October of that year.
By 1914 the
Marconi Company
The Marconi Company was a British telecommunications and engineering company founded by Italian inventor Guglielmo Marconi in 1897 which was a pioneer of wireless long distance communication and mass media broadcasting, eventually becoming on ...
had equipped ''Arcadian'' with
wireless telegraphy
Wireless telegraphy or radiotelegraphy is the transmission of text messages by radio waves, analogous to electrical telegraphy using electrical cable, cables. Before about 1910, the term ''wireless telegraphy'' was also used for other experimenta ...
. Her
call sign
In broadcasting and radio communications, a call sign (also known as a call name or call letters—and historically as a call signal—or abbreviated as a call) is a unique identifier for a transmitter station. A call sign can be formally as ...
was MJR.
Admiralty charter and sinking

In February 1915 the
Admiralty
Admiralty most often refers to:
*Admiralty, Hong Kong
* Admiralty (United Kingdom), military department in command of the Royal Navy from 1707 to 1964
*The rank of admiral
*Admiralty law
Admiralty can also refer to:
Buildings
* Admiralty, Tra ...
chartered ''Arcadian''.
On 7 April 1915 at
Alexandria
Alexandria ( ; ) is the List of cities and towns in Egypt#Largest cities, second largest city in Egypt and the List of coastal settlements of the Mediterranean Sea, largest city on the Mediterranean coast. It lies at the western edge of the Nile ...
,
General Sir Ian Hamilton came aboard and used ''Arcadian'', together with the
battleship
A battleship is a large, heavily naval armour, armored warship with a main battery consisting of large naval gun, guns, designed to serve as a capital ship. From their advent in the late 1880s, battleships were among the largest and most form ...
, as his headquarters ship during the opening phase of the
Gallipoli Campaign. Once Hamilton's staff had transferred to a shore base at
Imbros
Imbros (; ; ), officially Gökçeada () since 29 July 1970,Alexis Alexandris, "The Identity Issue of The Minorities in Greece And Turkey", in Hirschon, Renée (ed.), ''Crossing the Aegean: An Appraisal of the 1923 Compulsory Population Exchang ...
, ''Arcadian'' was employed as a
troop ship
A troopship (also troop ship or troop transport or trooper) is a ship used to carry soldiers, either in peacetime or wartime. Troopships were often drafted from commercial shipping fleets, and were unable to land troops directly on shore, typic ...
in the
Mediterranean
The Mediterranean Sea ( ) is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean basin and almost completely enclosed by land: on the east by the Levant in West Asia, on the north by Anatolia in West Asia and Southern ...
.
On 15 April 1917 ''Arcadian'' was ''en route'' from Salonika (now
Thessaloniki
Thessaloniki (; ), also known as Thessalonica (), Saloniki, Salonika, or Salonica (), is the second-largest city in Greece (with slightly over one million inhabitants in its Thessaloniki metropolitan area, metropolitan area) and the capital cit ...
) to
Alexandria
Alexandria ( ; ) is the List of cities and towns in Egypt#Largest cities, second largest city in Egypt and the List of coastal settlements of the Mediterranean Sea, largest city on the Mediterranean coast. It lies at the western edge of the Nile ...
with a company of 1,335 troops and crew and escorted by an
Imperial Japanese Navy
The Imperial Japanese Navy (IJN; Kyūjitai: Shinjitai: ' 'Navy of the Greater Japanese Empire', or ''Nippon Kaigun'', 'Japanese Navy') was the navy of the Empire of Japan from 1868 to 1945, Potsdam Declaration, when it was dissolved followin ...
destroyer
In naval terminology, a destroyer is a fast, maneuverable, long-endurance warship intended to escort
larger vessels in a fleet, convoy, or carrier battle group and defend them against a wide range of general threats. They were conceived i ...
. Shortly after completing a
boat drill, while 26 miles north east of the Greek island of
Milos
Milos or Melos (; , ; ) is a volcanic Greek island in the Aegean Sea, just north of the Sea of Crete. It is the southwestern-most island of the Cyclades group.
The ''Venus de Milo'' (now in the Louvre), the ''Poseidon of Melos'' (now in the ...
, ''Arcadian'' was hit by a single
torpedo
A modern torpedo is an underwater ranged weapon launched above or below the water surface, self-propelled towards a target, with an explosive warhead designed to detonate either on contact with or in proximity to the target. Historically, such ...
from the German submarine and sank within six minutes with the loss of 279 lives. A contemporary newspaper article described how four of ''Arcadian's'' overcrowded lifeboats were successfully lowered before she sank. Some of the dead were cooks and stokers who were working below decks. The escorting destroyer had two torpedoes launched at her while she was attempting to rescue men from the water; survivors reported that she had lowered three of her own boats while going "at full speed". More survivors, who had been clinging to a raft, were rescued at midnight by the
Q-ship
Q-ships, also known as Q-boats, decoy vessels, special service ships, or mystery ships, were heavily armed merchantman, armed merchant ships with concealed weaponry, designed to lure submarines into making surface attacks. This gave Q-ships the c ...
. Among the dead was the
bacteriologist
A bacteriologist is a microbiologist, or similarly trained professional, in bacteriology— a subdivision of microbiology that studies bacteria, typically Pathogenic bacteria, pathogenic ones. Bacteriologists are interested in studying and learnin ...
Sir
Marc Armand Ruffer, who was returning to Alexandria after advising on the control of an epidemic among troops based at Thessaloniki.
The wreck of the ''Arcadian'' was discovered in 2024 by researcher Kostas Thoctarides and his team southeast of
Sifnos
Sifnos () is an island municipality in the Cyclades island group in Greece. The main town, near the center, known as Apollonia (pop. 918 as of 2021), is home of the island's folklore museum and library. The town's name is thought to come from an ...
, at a depth of 163 metres.
References
{{DEFAULTSORT:Arcadian
1899 ships
Maritime incidents in 1917
Ships built in Barrow-in-Furness
Ships of the Pacific Steam Navigation Company
Ships of the Royal Mail Steam Packet Company
Ships sunk by German submarines in World War I
Steamships of the United Kingdom
Troop ships of the Royal Navy
World War I passenger ships of the United Kingdom
World War I shipwrecks in the Mediterranean Sea