Rear-Admiral Sir Robert Keith Arbuthnot, 4th Baronet, (23 March 1864 – 31 May 1916) was a British Royal Navy officer during World War I.
He was killed at the Battle of Jutland, when the cruiser squadron he commanded came under heavy fire after a bold but ill-judged attack on the German battle fleet.
Author: Unknown Source: Memories of the Arbuthnots 1920. By Mrs P S-M Arbuthnot. George Allen & Unwin Ltd., London. archive.org p. 324. License: CC-PD-Mark PD-old-70-expired