The Naval Intelligence Division (NID) was created as a component part of the Admiralty War Staff in 1912. It was the intelligence arm of the British Admiralty before the establishment of a unified Defence Intelligence Staff in 1964. It dealt with matters concerning British naval plans, with the collection of naval intelligence. It was also known as "Room 39", after its room number at the Admiralty.
The Second Sea Lord and Deputy Chief of Naval Staff is deputy to the First Sea Lord and the second highest-ranking officer to currently serve in the Royal Navy and is responsible for personnel and naval shore establishments. Originally titled Second Naval Lord in 1830, the post was restyled Second Sea Lord in 1904. They are based at Navy Command, Headquarters.
Admiral of the Fleet Sir Arthur Knyvet Wilson, 3rd Baronet, was a Royal Navy officer. He served in the Anglo-Egyptian War and then the Mahdist War being awarded the Victoria Cross during the Battle of El Teb in February 1884. He went on to command a battleship, the torpedo school HMS Vernon and then another battleship before taking charge of the Experimental Torpedo Squadron. He later commanded the Channel Fleet. He briefly served as First Sea Lord but in that role he "was abrasive, inarticulate, and autocratic" and was really only selected as Admiral Fisher's successor because he was a supporter of Fisher's reforms. Wilson survived for even less time than was intended by the stop-gap nature of his appointment because of his opposition to the establishment of a Naval Staff. Appointed an advisor at the start of World War I, he advocated offensive schemes in the North Sea including the capture of Heligoland and was an early proponent of the development and use of submarines in the Royal Navy.
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.
The Channel Fleet and originally known as the Channel Squadron was the Royal Navy formation of warships that defended the waters of the English Channel from 1854 to 1909 and 1914 to 1915.
Pembroke Dockyard, originally called Pater Yard, is a former Royal Navy Dockyard in Pembroke Dock, Pembrokeshire, Wales.
Admiral of the Fleet Sir Osmond de Beauvoir Brock, was a Royal Navy officer. Brock served as assistant director of naval intelligence and then as assistant director of naval mobilisation at the Admiralty in the early years of the 20th century. During the First World War Brock commanded the battlecruiser HMS Princess Royal at the Battle of Heligoland Bight and at the Battle of Dogger Bank. He then commanded the 1st Battlecruiser Squadron with his flag in HMS Princess Royal at the Battle of Jutland.
The Admiralty War Staff was the former senior naval staff operational planning organisation within the British Admiralty that existed from 1912 to 1917. It was instituted on 8 January 1912 by Winston Churchill in his capacity as First Lord of the Admiralty and was in effect a war council whose head reported directly to the First Sea Lord. After the First World War ended, the War Staff was replaced by the Admiralty Naval Staff department.
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 Naval Mobilisation Department also known as the Mobilisation and Movements Department was a former department of the British Admiralty initially from 1909 to 1912 and then again from 1918 to 1932. It was mainly responsible for plans, mobilisation and manning during the pre-World War I and post war period.
The Mobilisation Division was the former Directorate of the British Admiralty Naval Staff responsible for mobilisation requirements, manning and war preparation planning from 1912–1918.
The Admiralty Navy War Council was a temporary war planning and naval strategy advising committee of the Admiralty established in October, 1909 under Admiral Fisher it existed until 1911 when it was later replaced by the Admiralty War Staff.
The Admiral-superintendent, Portsmouth was the Royal Navy officer in command of the Naval Dockyard. Portsmouth from 1832 to 1971; prior to this date a resident Commissioner of the Navy Board had had oversight of the yard, since 1649. In May 1971 command responsibility for naval staff in the dockyard was merged into the wider local command structure, initially under the dual designation of Flag Officer, Portsmouth and Admiral Superintendent, Portsmouth but in July 1971 was again renamed Flag Officer Spithead and Port Admiral Portsmouth after a couple of months. These joint titles was used until 1975, and despite the name change the command still covered the same geographic area and operational responsibilities until 1996 when its ceased to exist as a separate command appointment and its responsibilities were assumed by the staff of Flag Officer First Flotilla.
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 Admiral Commanding, Reserves, was a senior Royal Navy post that existed from 1875 to 1976.
The Sea Transport Branch of the British Board of Trade, originally established as the Transport Department or Naval Transport Department, was a logistical branch of the Department of Admiralty responsible for the provision of naval transportation services. It underwent numerous name changes throughout its complicated history with responsibility for sea transportation, known as the Department of the Director of Transports from 1890.
Ishibashi Hajime was a Japanese Vice-Admiral of the First Sino-Japanese War and the Russo-Japanese War. He primarily commanded the Matsushima, Takasago, and the America Maru throughout both wars and was the Chief Navigator of the Imperial Japanese Navy.
Gerald Charles Adolphe Marescaux was a Royal Navy and British Army officer. Having joined the navy in 1873, Marescaux spent the majority of his time as a junior officer serving on surveying duties. Promoted to commander in 1896, he served as captain of ships undergoing trials at Sheerness until 1900. He was promoted to captain in 1903 and held commands at home and on the China Station before in 1910 he took command of the North of Ireland Coastguard. In 1913 he was made King's Harbour Master, Portland, and promoted to rear-admiral.
Rear-Admiral Spencer Henry Metcalfe Login, C.V.O., Royal Navy was an officer of the Royal Navy and was also a rugby union international who represented England in 1875
