RMS Mauretania was an ocean liner designed by Leonard Peskett and built by Swan, Hunter & Wigham Richardson for the British Cunard Line, and launched on the afternoon of 20 September 1906. She was the world's largest ship until the completion of RMS Olympic in 1911 as well as the fastest until Bremen''s maiden voyage in 1929. Mauretania became a favourite among her passengers. After capturing the Eastbound Blue Riband on her maiden return voyage in December 1907, she claimed the Westbound Blue Riband for the fastest transatlantic crossing during her 1909 season. Mauretania would hold both speed records for twenty years.
The ship's name was taken from Mauretania, an ancient Roman province on the northwest African coast, not the modern Mauritania which is now to the south. Similar nomenclature was also employed by Mauretanias running mate, Lusitania, which was named after the Roman province directly north of Mauretania, across the Strait of Gibraltar, the region that now is Portugal. Mauretania remained in service until 1934 when Cunard White Star retired the ship and then scrapping commenced in 1935.
Overview
In 1897 the German liner SS Kaiser Wilhelm der Grosse became the largest and fastest ship in the world. With a speed of 22 knots (41 km/h; 25 mph), she captured the Blue Riband from Cunard Line's Campania and Lucania. Germany came to dominate the Atlantic, and by 1906 they had five four-funnel superliners in service, four of them owned by North German Lloyd and part of the so-called "Kaiser class".
At around the same time the American financier J. P. Morgan's International Mercantile Marine Co. was attempting to monopolise the shipping trade, and had already acquired Britain's other major transatlantic line, White Star.
In the face of these threats the Cunard Line was determined to regain the prestige of dominance in ocean travel not only for the company, but also for the United Kingdom. By 1902, Cunard Line and the British government reached an agreement to build two superliners, Lusitania and Mauretania, with a guaranteed service speed of no less than 24 knots (44 km/h; 28 mph). The British government was to loan £2,600,000 (£252 million in 2015) for the construction of the ships, at an interest rate of 2.75%, to be paid back over twenty years, with a stipulation that the ships could be converted to armed merchant cruisers if needed. Further funding was acquired when the Admiralty arranged for Cunard to be paid an additional per year to their mail subsidy.
Design and construction
Mauretania and Lusitania were both designed by Cunard naval architect Leonard Peskett, with Swan Hunter and John Brown working from plans for an ocean greyhound with a stipulated service speed of twenty-four knots in moderate weather, as per the terms of her mail subsidy contract. Peskett's original configuration for the ships in 1902 was a three-funnel design, when reciprocating engines were destined to be the powerplant. A giant model of the ships appeared in Shipbuilder's magazine in this configuration; however, Cunard decided to change power plants to Parson's new turbine technology, and the ship's design was again modified when Peskett added a fourth funnel to the ship's profile. Construction of the vessel finally began with the laying of the keel in August 1904.
In 1906, Mauretania was launched by the Duchess of Roxburghe. At the time of her launch, she was the largest moving structure ever built, and slightly larger in gross tonnage than Lusitania. The main visual differences between Mauretania and Lusitania were that Mauretania was five feet longer and had different vents (Lusitania had oil drum-shaped vents, which proved fragile on winter runs and were eventually replaced with the cowl design vents of her sister ship). Mauretania also had two extra stages of turbine blades in her forward turbines, making her slightly faster than Lusitania. Mauretania and Lusitania were the only ships with direct-drive steam turbines to hold the Blue Riband; in later ships, reduction-geared turbines were mainly used. Mauretanias usage of the steam turbine was the largest application yet of the then-new technology, developed by Charles Algernon Parsons. During speed trials, these engines caused significant vibration at high speeds; in response, Mauretania received strengthening members aft and redesigned propellers before entering service, which reduced vibration.
Mauretania was designed to suit Edwardian tastes. The ship's interior was designed by Harold Peto, architect, and her public rooms were fitted out by two notable London design houses – Ch. Mellier & Sons and Turner and Lord, with twenty-eight different types of wood, along with marble, tapestries, and other furnishings such as the stunning octagon table in the smoking room. Wood panelling for her first class public rooms was supposedly carved by three hundred craftsmen from Palestine but this seems unlikely, unnecessary and was probably executed by the yard or subcontracted, as were the majority of the second and third class areas. The multi-level first-class dining saloon of straw oak was decorated in Francis I style and topped by a large dome skylight. A series of elevators, then a rare new feature for liners, with grilles composed of the relatively new lightweight aluminum, were installed next to Mauretanias walnut grand staircase. A new feature was the Verandah Café on the boat deck, where passengers were served beverages in a weather-protected environment, although this was enclosed within a year as it proved unrealistic.
