From The Dreadnought Project
Early Life & Career
- "Death of Admiral of the Fleet Sir H. Keppel" (Obituaries). The Times. Monday, 18 January, 1904. Issue 37293, col E, pg. 6.
- West, The Right Hon. Algernon (1905). Memoir of Sir Henry Keppel. G.C.B. Admiral of the Fleet. London: Smith, Elder & Co.