The theatres were of two classes, one known as private, the other as public, a distinction which was at one time rather obscure, since the difference was clearly not that admission to the private theatres took place by invitation, and to the public ones by payment. A nobleman could hire any theatre, whether private or public, and engage the company to give a performance for him and his invited guests. The real distinction was, that the private theatres were designed on the model of the Guildhalls or Town Halls, in which, before the period of special buildings, representations had been given; while the public theatres were constructed on the lines of the inn-yard. The private theatres, then, were fully roofed, and, being the more fashionable, had seats in every part of the house, including the parterre, here known as the pit. Being roofed, they could be used not only in the daytime, but by artificial light. In the public theatres, on the other hand, as in ancient Greece and to this day in the Tyrol, only the stage was roofed, the auditorium being open to the sky, so that performances could be given only by daylight. But in Greece the air is pure, the climate mild; in the Tyrol performances take place only on a few summer days. Here plays were acted while rain and snow fell upon the spectators, fogs enwrapped them, and the wind plucked at their garments. As the prototype of these theatres was the old inn-yard, in which some of the spectators stood, while others were seated in the open galleries running all round it, the parterre, which retained the name of _yard_, was here devoted to the poorest and roughest of the public, who stood throughout the performance, while the galleries (_scaffolds_), running along the walls in two or three tiers, offered seats to wealthier playgoers of both sexes. The days of performance at these theatres were announced by the hoisting of a flag on the roof. The time of beginning was three o'clock punctually, and the performance went straight on, uninterrupted by entr'actes. It lasted, as a rule, for only two hours or two hours and a half. Close to the Globe Theatre lay the Bear Garden, the rank smell from which greeted the nostrils, even before it came in sight. The famous bear Sackerson, who is mentioned in _The Merry Wives of Windsor_, now and then broke his chain and put female theatre-goers shrieking to flight.