Correspondance inédite de Robert Dudley, comte de Leycester, et de François et Jean Hotman, publiée par P.J. Blok
Secret Memoirs of Robert Dudley, Earl of Leicester, Prime Minister and Favourite of Queen Elizabeth. Containing an Instructive Account of His Ambition, Designs, Intrigues, Excessive Power; His Engrossing the Queen, with the Dangerous Consequence of that
The Voyage of Robert Dudley, Afterwards Styled Earl of Warwick and Leicester and Duke of Northumberland, to the West Indies, 1594-1595