It will easily be seen that with the degenerating of knight service, or personal military duty into a pecuniary assessment, all the advantages were destroyed, and nothing in fact remained but the hardships. Instead of having a national militia, composed of barons, knights, and gentlemen, bound by their interests and their honour to defend the king and country, the whole system of military tenures tended to nothing else but a wretched means of raising money to pay an army of occasional mercenaries. At length the military tenures, with all their heavy appendages were destroyed at one blow by statute, 12 Charles II., C. 24, which enacts "that the courts of wards and liveries, and all wardships, liveries, primer seisins, and ousterlemains, values and forfeitures of marriage, by reason of any tenure of the king or others, be totally taken away. And that all fines for alienation, tenures by homage, knight service, and escuage, and also aids for marrying the daughter, or knighting the son, and all tenures of the king _in capite_, be likewise taken away. And that all sorts of tenures, held of the king or others, be turned into free and common socage; save only tenures in frank almoign, copyholds, and the honorary services of grand serjeanty." Another ancient tenure was that by _Grand Serjeanty_, whereby the tenant was bound, instead of serving the king generally in the wars, to do some special honorary service for the king in person; as to carry his banner, his sword, or the like; or to be his butler, champion, or other officer at his coronation. Tenure by _cornage_ was a species of grand serjeanty, being a grant of land upon condition that the tenant was to wind a horn when the Scots or other enemies entered the land, in order to warn the king's subjects. The tenure of petit serjeanty bears a great resemblance to the tenure of grand serjeanty; for as the one is a personal service, so the other is a rent or render, both tending to some purpose relative to the king's person. Petit serjeanty as defined by Littleton, consists in holding lands of the king, by service of rendering to him annually some small implement of war, as a bow, a sword, a lance, an arrow, or the like. This, of course, is but socage in effect, for it is no personal service, but a certain rent. The tenure by which the grants to the Duke of Marlborough and the Duke of Wellington, for their great military services to the country, are held, are of this kind, each rendering a small flag or ensign annually, which is deposited in Windsor Castle. Bury House (New Forest), the property of Sir Charles Mill, Bart., is held by the tenure of presenting the king whenever he enters the New Forest with a brace of milk-white greyhounds. A breed of these dogs is preserved by the family in readiness. King George III. received dogs in recognition of this tenure in 1789, and the incident is the subject of one of Lawrence's pictures.