Lieutenant (Royal Navy)

Lieutenant (pronounced "lɛˈtɛnənt" or "lɘ'tɛnɘnt") was a rank in the Military Branch of the British Royal Navy, the most senior before promotion to the rank of Lieutenant Commander.

It was customary for Lieutenants who'd received specialised training to have their specialty indicated by appending a parenthetical initial, such as Lieutenant (G) for a gunner, or Lieutenant (T) for torpedoes.

Regulations

In 1879:

234. To qualify a Midshipman—
(a.) for the rank of Lieutenant,—he must have attained the age of 19 years, and have completed Five years' service in the Royal Navy, including the time awarded to him on leaving the Training Ship.

Lieutenant of 8 Years' Seniority

See also: Lieutenant-Commander (Royal Navy).

By an Admiralty order of 30 October, 1877, the "distinguishing Lace" on the cuffs of Lieutenants of eight years' seniority was altered thus: "To wear 2 rows, with a narrow strip of gold braid between; similar to that worn by Staff Surgeons."

Lieutenant and Commander

Lieutenants appointed in command of small vessels such as destroyers were given the title of "Lieutenant and Commander." This would appear to stem from the Lieutenant being given a higher status whilst serving as Captain of a ship, as this clause from the 1913 King's Regulations and Admiralty Instructions indicates:

If a Lieutenant should from necessity be appointed by a Commander-in-Chief to act as Captain of a ship, he shall receive an acting order as Commander, and be appointed to act as Captain of such ship; and being so appointed, he shall be considered, while he continues under the said appointment, to act in the command of such ship, as a Captain, subject, however, to the orders of all Captains, though the date of his acting order may be prior to the dates of their commissions, for all purposes except sitting as such at courts-martial, with reference to which he is to be considered as a Lieutenant only, and is to sit according to his seniority as a Lieutenant.

In 1914, with the creation of the rank of Lieutenant-Commander, to avoid confusion it was decided to designate such officers as "Lieutenant-in-Command."