British Library, Harley MS 6854
No foliation details
No details of hands
'A Parallel of Robert Devereux, Earl of Essex, and George Villiers, Duke of Buckingham' by Sir Henry Wotton
History: Here unattributed
'The Disparity and Difference Between George Villiers, Duke of Buckingham, and Robert Devereux, Earl of Essex' by Edward Hyde
'The Manner of the Trial Between Donald Lord Reay and David Ramsey'