Royal Navy (1917): First Atlantic crisis

A smaller alliance navy -- history, not a current ORBAT The Royal Navy is an English-then-British state institution whose popular statue is Horatio Nelson at Trafalgar (21 October 1805) and whose industrial truth is coal, then oil, then a 1914 dreadnought race and a 1939-45 convoy war. Samuel Pepys is the Restoration administrative name; John Fisher is the 1900s reform name (Dreadnought, 1906); Jellicoe and Beatty split Jutland (31 May-1 June 1916) into a century of argument. This page is force-structure history -- manning, yards, doctrine as dated debate -- not a live order of battle and not a how-to for any ship.

Political impact is high because the fleet was the hardware of a global empire and then of a declining great power that chose the US alliance. The two Atlantic U-boat crises (1917, 1940-43) recast the RN as an escort-and-air navy as much as a battle-line navy. Andrew Cunningham's Mediterranean 1940-43 is the other English still. Intensity is mid-atlas: an institution, not a single battle's peak.

Korean contact is real and under-taught in London: UN naval operations in 1950-53, including British light carriers HMS Theseus and Glory and a minesweeping story. William Andrewes is a named RN figure in that war. Tsushima (1905) is a Japanese-Russian file the RN watched as a student of gunnery -- see that battle page. This is not a current ROKN-RN ORBAT.