Jutland, Denmark: Correspondence and papers rel. to Battle of Jutland: 1916-1929.
Vice-Admiral John Ernest Troyte Harper: `Official Record of the Battle of Jutland': 1919-1927: Mostly typewritten, printed and lithogr.
Admiral of the Fleet John Rushworth Jellicoe, 1st Earl Jellicoe: Correspondence and papers: 1893-1935.
Navy; England: Papers of Lord Jellicoe: 1893-1935.