The British order of battle and its layered commands

The British order of battle includes the battlecruiser squadrons, William Goodenough's light cruisers, Reginald Tyrwhitt's Harwich Force, two destroyer flotillas, and supporting submarines. The detailed command list shows how flotilla leaders, divisions, captains, commanders, and lieutenant commanders fitted together. Tyrwhitt's commodore appointment gave him scope for independent action, although Beatty and Archibald Moore remained the senior flag officers present. Maintenance absences explain the gaps in the numbered destroyer divisions. The list also shows the scale of the light forces available beyond the five battlecruisers, including E11 before its later Dardanelles service.