Official letters between William Cornwallis and other Captains and Admirals.

Official letters to William Cornwallis including a Nelson letter with holograph envelope, 31 July 1803, Toulon; three letter from William Carnegie, Earl of Northesk (3 letters, 1804); three letters from 1st Viscount Melville; five letters from Earl St. Vincent; a letter from Thomas Grenville; a letter from Rear Admiral Sir William Montagu; letters from Admiral Sir Charles Cotton; a letter from Admiral Edward Pellew, Viscount Exmouth a letter from Sir Charles Saxton.