To come to details. The Great Hall corresponded to the refectory of the abbey. The principal entrance to the main building, from the front or outer court, opened into a _thorough lobby_, having on one side several doors or arches, leading to the buttery,[33] kitchen, and domestic offices; on the other side, the Hall, parted off by a screen, generally of wood, elaborately carved, and enriched with shields and a variety of ornaments, and pierced with several arches, having folding-doors. Above the screen, and over the lobby, was the minstrels' gallery; on its front were usually hung armour, antlers, and similar memorials of the family exploits. The Hall itself was a large and lofty room, in the shape of a parallelogram; the roof, the timbers of which were framed with pendants, generally richly carved and emblazoned with arms, formed one of the most striking features. "The top beam of the Hall," in allusion to the position of his coat-of-arms, was a symbolical manner of drinking the health of the master of the house. At the upper end of the apartment, furthest from the entrance, the floor was usually raised a step, and this part was styled the _daïs_, or high place. On one side of the daïs was a deep embayed window, reaching nearly down to the floor; the other windows ranged along one or both sides of the Hall, at some height above the ground, so as to leave room for wainscoting, or arras, below them. We see this arrangement to great advantage in the Great Hall at Hampton Court Palace, where the wall beneath the windows is hung with Flemish tapestry, in eight compartments, the arabesque borders of which are very beautiful; the subject is the History of Abraham. The tapestry at the entrance of the Hall is of much earlier date, being in the school of Albert Durer: the subject, Justice and Mercy pleading before Kings or Judges. The withdrawing-room is also hung with tapestry, the subjects mostly mythological; and the oriel-window is filled with armorial stained glass. The Hall windows generally were enriched with stained glass, representing the armorial bearings of the family, their connexions, and royal patrons; and between the windows were hung full-length portraits of the same persons. The windows were not, however, permanently glazed till the fifteenth century. Before that, it was the custom for the glazed casements to be carried about from manor to manor along with the other furniture; every man of rank, whether civil or ecclesiastical, was in the habit of travelling with all his retinue, from one estate to another, so as to consume the produce of each estate upon the spot. It is this custom, or rather necessity, which explains the multitude of manorial houses possessed by every mediæval magnate, and the constant migrations from one to the other. Royal writs and documents are frequently dated from the most insignificant places where the court, on its progress from one royal manor to another, might happen to be staying.[34]