We now arrive at the time when another great surgeon arose. This was Thomas Morestede, surgeon to Henry V. and Henry VI., and probably previously to Henry IV., who, Mr. Power says, made the first serious attempt to convert surgery into a profession. When Henry V. in the spring of 1415 entered on his campaign in France, which ended with the victory at Agincourt on the 25th October, the medical arrangements of the army were very complete. 'The agreement, dated 29th April 1415, is to the effect that Nicholas Colnet was to accompany the King for a year as physician to the forces in Guienne and France. He was to be attended by three archers as a guard, each archer receiving sixpence a day, whilst Colnet drew twelvepence for his own pay. Thomas Morstede, the surgeon, had also three archers assigned to him for protection, and he too received twelve pence a day, in addition to the usual allowance of one hundred marks a quarter--the pay, it is stated, for thirty men-at-arms, with a share of the plunder. Morestede was directed further to take with him twelve of his own craft, each subordinate surgeon to receive the pay of an archer--sixpence a day.... The scale of pay here granted is very liberal. The ordinary day's wage of a labourer at this time was one penny. Each archer and each surgeon was considered to be worth the wages of six day labourers, and the two chiefs double their assistants.... Yet in spite of these attractions the service was a perilous one, even though it only lasted a few months. Morestede engaged William Bredewardyne to act under him, but he had such difficulty in securing the services of the twelve assistants that he prayed the King 'to grant his letters of Privy Seal directed to your Chancellor of England, to cause him to deliver to your suppliant letters of commission under your great seal, by force of which he should have power to press twelve persons of his craft, such as he should choose to accompany him, and to serve your most gracious sovereign lord during your campaign.'[147] Morstede became a rich and influential London citizen, and served as sheriff in 1436. He died in 1450, and was buried in the Church of St. Olave Upwell, Old Jewry, where he had built 'a fair new aisle.'[148] Dr. Furnivall printed in his edition of Thomas Vicary's _Anatomie of the Bodie of Man_ (Early Text Society, 1888, p. 236), a paper from a manuscript in the British Museum (Royal M.S., 7 F., xiv., art. 24) containing a statement of the pay of navy surgeons in the reign of Henry VIII. _The Henry Grace de Dieu_ carried two surgeons at 23s. 4d. a month; also _The Mary Rose_ and _The Great Gally_, with two surgeons each at the same pay, and nineteen other vessels each with one surgeon at 10s. a month.