Admiral of the Fleet John Rushworth Jellicoe, 1st Earl Jellicoe, was a Royal Navy officer. He fought in the Anglo-Egyptian War and the Boxer Rebellion and commanded the Grand Fleet at the Battle of Jutland in May 1916 during the First World War. His handling of the fleet at that battle was controversial. Jellicoe made no serious mistakes and the German High Seas Fleet retreated to port, at a time when defeat would have been catastrophic for Britain, but the public was disappointed that the Royal Navy had not won a more dramatic victory given that they outnumbered the enemy. Jellicoe later served as First Sea Lord, overseeing the expansion of the Naval Staff at the Admiralty and the introduction of convoys, but was relieved at the end of 1917. He also served as the Governor-General of New Zealand in the early 1920s.
The Commander-in-Chief, The Nore, was an operational commander of the Royal Navy. His subordinate units, establishments, and staff were sometimes informally known as the Nore Station or Nore Command. The Nore is a sandbank at the mouth of the Thames Estuary and River Medway.
Admiral Sir Frederic Charles Dreyer, was an officer of the Royal Navy. A gunnery expert, he developed a fire control system for British warships, and served as flag captain to Admiral Sir John Jellicoe at the Battle of Jutland. He retired with the rank of admiral in 1943, having served through two world wars and having already retired once.
Admiral of the Fleet Sir Charles Edward Madden, 1st Baronet,, was a Royal Navy officer who served during the First World War as Chief of the Staff to Sir John Jellicoe in the Grand Fleet from 1914 to 1916 and as Second-in-Command of the fleet under Sir David Beatty from 1916 to 1919. He was Commander-in-Chief of the Atlantic Fleet after the war and served as First Sea Lord in the late 1920s. In that role, in order to avoid an arms race, he accepted parity with the United States in the form of 50 cruisers defending his position on the basis that he only actually had 48 cruisers anyway.
Vice-Admiral Kenneth Gilbert Balmain Dewar, CBE was an officer of the Royal Navy. After specialising as a gunnery officer, Dewar became a staff officer and a controversial student of naval tactics before seeing extensive service during the First World War. He served in the Dardanelles Campaign and commanded a monitor in home waters before serving at the Admiralty for more than four years of staff duty. After the war ended he became embroiled in the controversy surrounding the consequences of the Battle of Jutland. Despite this, he held a variety of commands during the 1920s.
The Assistant Chief of the Naval Staff (A.C.N.S.) is a senior appointment in the Royal Navy usually a two-star rank and has a NATO ranking code of OF-7.
Naval Officers of World War I is a large oil on canvas group portrait painting by Sir Arthur Stockdale Cope, completed in 1921. It was commissioned by South African financier Sir Abraham Bailey, 1st Baronet to commemorate the Royal Navy officers who commanded British fleets in the First World War. Cope's painting was first exhibited at the Royal Academy summer exhibition in 1921 and donated to the National Portrait Gallery that year.
The Deputy Chief of the Naval Staff (DCNS) is a senior appointment in the Royal Navy currently held by the Second Sea Lord. The incumbent is usually a three-star rank and had a NATO ranking code of OF-8, but the position has previously been held by an acting two-star ranked officer and a four-star ranked officer.
The Deputy First Sea Lord (D.F.S.L.) was a senior Royal Navy flag officer on the Board of Admiralty of the Royal Navy.
The Admiralty Naval Staff was the former senior command, operational planning, policy and strategy department within the British Admiralty. It was established in 1917 and existed until 1964 when the department of the Admiralty was abolished. It was replaced by the Ministry of Defence as part of the Ministry of Defence Navy Department.
The Operations Division was a former Directorate of the Admiralty Naval Staff responsible for the creation and implementation of long-term policy in regards to the composition of all Royal Navy fleets, squadrons and commands and including operational planning and monitoring from 1912 to 1961.
The Anti-Submarine Division its original name, was the former anti-submarine warfare, planning and prevention Directorate of the Admiralty Department from 1912-1963.
The Plans Division was the former war preparation and wartime strategic planning arm of the Admiralty Department from 1917 to 1964, The division originally became the main policy advisory and formulating body to the Chief of the Naval Staff. It later came under the supervision of the Assistant-Chief of the Naval staff (Policy).
The Naval Intelligence Department (NID) was the intelligence arm of the British Admiralty from 1887 until 1912 when most of its subsidiary divisions were absorbed during the creation of the Admiralty War Staff department that included a new Naval Intelligence Division that concentrated in that sphere solely. It dealt with intelligence matters concerning British naval plans, and with the collection of naval intelligence in regard to coastal defences, foreign powers, mobilisation, trade and war.
The Signal Division was a Directorate of the Admiralty Naval Staff responsible for policy, control and management of all naval communications from 1914 to 1964.
The Naval Ordnance Department, also known as the Department of the Director of Naval Ordnance, was a former department of the Admiralty responsible for the procurement of naval ordnance of the Royal Navy. The department was managed by a Director, supported by various assistants and deputies; it existed from 1891 to 1958.
The Department of the Director of Naval Equipment also known as the Directorate of Naval Equipment was the former British Admiralty department responsible for managing the progress of all naval construction at royal naval dockyards, and annually planning programmes of works for additions, alterations, repairs and modernisation established in 1912 until 1960 when it was replaced by the Naval Equipment Division of the Ship Department.
The Gunnery Division was a Directorate of the Admiralty Naval Staff of the Royal Navy responsible for the tactical use of naval weapons and the training of naval personnel in relation to operational requirements. It was established in 1920 when the Gunnery and Torpedo Division was separated into an independent Gunnery Division and Torpedo Division. It existed until 1964 when the Department of Admiralty was abolished and replaced by a new Ministry of Defence.
The Admiral Commanding, Reserves, was a senior Royal Navy post that existed from 1875 to 1976.
The Directorate of Navigation and Tactical Control (Naval) was a directorate of the Navy Department, Naval Staff first established in 1912 as the Navigation Department of Hydrographic Department of the Admiralty. In 1945 it was renamed the Navigation Division and assigned to the Admiralty Naval Staff. In 1946 it was re designated Navigation and Direction Division until 1966 and now part of the Navy Department Naval Staff it was renamed the Directorate of Navigation and Tactical Control (Naval). The staff directorate was administered by the Director Navigation Tactical Control (Naval) who reported to the Assistant Chief of the Naval Staff (Warfare) it existed until 1968.
