The manuscript volume which, by the kind permission of Lord Hastings, I am enabled to exhibit this evening, is one of great value and interest. Those great antiquaries Sir F. Palgrave and Albert Way saw the volume, and while the former made a rough note of its contents, the latter contributed to the fourth volume of the Archæological Journal a valuable paper on one part. The notes of these two gentlemen have been compared with the original MS., and I have ventured, whilst giving transcripts of some portions of the volume, to add a few notes and descriptions. The manuscript, which is written on vellum, consists of fifteenth-century copies, with some illuminations, of various treatises dealing with chivalry, state, etc. These have been bound in one thick volume, which from external evidence we may suppose to have at one time belonged to that distinguished Prince, Henry, son of James I.