Royal Mail Ship#List of Royal Mail Ships

File:PRINCE ARTHUR CDSPC.JPG

Originally, the British Admiralty operated these ships.The Admiralty took over the Packet Service from the General Post Office in 1823.

The designation "RMS" has been used since 1840.The first citation in The Times is from 18 August 1840. In 1850 contracts were awarded to private companies. Having the title "RMS" was seen as a mark of quality and a competitive advantage, because the mail had to be on time.

File:Titanic in color.png

The most valuable route, with the highest volume, was between Kingstown (now Dún Laoghaire), in Ireland, and Holyhead in Wales. The City of Dublin Steam Packet Company (CDSPCo) won the contract. They bought RMS St Columba and RMS Llewellyn from the Admiralty to supplement their Prince Arthur. In the CDSPCo contract, in 1860, there was a penalty clause of £1 1s 4d for every minute's delay.

The Canadian Pacific Railway's trans-Pacific Royal Mail contract required the building of the first three of a fleet of steamships: the {{RMS|Empress of China|1891|6}}, {{RMS|Empress of India|1890|6}} and {{RMS|Empress of Japan|1891|6}} which regularly sailed between Vancouver and Asia beginning in 1891.Kennedy, John. (1903). [https://books.google.com/books?id=GKa__JzumkcC&pg=PR16 The History of Steam Navigation, pp. 147–151.]

The RMS designation was also used on the ships of the White Star, P&O and Cunard lines of the 19th and 20th centuries.

The most famous liner with the RMS title was the Titanic.

Image:Royal Mail aircraft 20080215.jpg aircraft-marking; on a British Airways Airbus A320-232 G-EUUI]]

In recent years the shift to air transport for mail has left only three ships with the right to the prefix or its variations: {{RMS|Segwun}}, which serves as a passenger vessel in Gravenhurst, Ontario, Canada; {{ship|RMV|Scillonian III}}, which serves the Isles of Scilly; and {{RMS|Queen Mary 2}}. The "RMS" prefix was granted to QM2 by Royal Mail when she entered service in 2004 on the Southampton to New York route as a gesture to Cunard's history.

The Royal Mail continues a form of this tradition on modern day airliners. The UK's flag carrier airline, British Airways, is contracted to carry mail on some of its scheduled long-distance routes. Aircraft operating these routes with the facilities to carry mail are allowed to display the Royal Mail's logo and crest on their fuselage, usually alongside their registration markings.

The less-common designations RMMV for Royal Mail Motor Vessel and RMMS for Royal Mail Motor Ship, were used for a period when RMS was restricted to steam-ships. Motor Vessel and Motor Ship indicated that propulsion was provided by diesel rather than steam.

The {{ship|RMV|Scillonian III}} carries the designation RMV for Royal Mail Vessel and is the only active RMV.

Service dates are the years with the status of Royal Mail Ship. Those highlighted are still in service with the status of Royal Mail Ship.

{{Portal|Transport|History|Aviation}}

• Union-Castle Line
• Mail steamer
• Steamboat

{{Reflist|colwidth=30em}}

• Kennedy, John. (1903). [https://books.google.com/books?id=GKa__JzumkcC The History of Steam Navigation.] Liverpool: C. Birchall, 1903. [http://www.worldcat.org/wcpa/oclc/3553860 OCLC 3553860]

• [http://www.caronia2.info/ RMS Caronia "Green Goddess" Time-Line]
• [http://titanic.deep-ice.com/ Titanic Archive] {{Webarchive|url=https://web.archive.org/web/20110709005601/http://titanic.deep-ice.com/ |date=9 July 2011 }}

Category:Packet trade

Category:Postal infrastructure

Category:Postal vehicles

Category:Ship types

Category:Ship prefixes