In glancing over the plans of the feudal dwellings of northern Europe it will be seen that, far from being based on any definite conception, they were made up of successive accretions about the nobleman's keep. The first room to attach itself to the keep was the "hall," a kind of microcosm in which sleeping, eating, entertaining guests and administering justice succeeded each other or went on simultaneously. In the course of time various rooms, such as the parlor, the kitchen, the offices, the muniment-room and the lady's bower, were added to the primitive hall; but these were rather incidental necessities than parts of an organized scheme of planning.[29] In this agglomeration of apartments the stairs found a place where they could. Space being valuable, they were generally carried up spirally in the thickness of the wall, or in an angle-turret. Owing to enforced irregularity of plan, and perhaps to the desire to provide numerous separate means of access to the different parts of the dwelling, each castle usually contained several staircases, no one of which was more important than the others.

It was in Italy that stairs first received attention as a feature in the general composition of the house. There, from the outset, all the conditions had been different. The domestic life of the upper classes having developed from the eleventh century onward in the comparative security of the walled town, it was natural that house-planning should be less irregular,[30] and that more regard should be given to considerations of comfort and dignity. In early Italian palaces the stairs either ascended through the open central cortile to an arcaded gallery on the first floor, as in the Gondi palace and the Bargello at Florence, or were carried up in straight flights between walls.[31] This was, in fact, the usual way of building stairs in Italy until the end of the fifteenth century. These enclosed stairs usually started near the vaulted entranceway leading from the street to the cortile. Gradually the space at the foot of the stairs, which at first was small, increased in size and in importance of decorative treatment; while the upper landing opened into an antechamber which became the centre of the principal suite of apartments. With the development of the Palladian style, the whole staircase (provided the state apartments were not situated on the ground floor) assumed more imposing dimensions; though it was not until a much later date that the monumental staircase so often regarded as one of the chief features of the Italian Renaissance began to be built. Indeed, a detailed examination of the Italian palaces shows that even in the seventeenth and eighteenth centuries such staircases as were built by Fontana in the royal palace at Naples, by Juvara in the Palazzo Madama at Turin and by Vanvitelli at Caserta, were seen only in royal palaces. Even Morelli's staircase in the Braschi palace in Rome, magnificent as it is, hardly reaches the popular conception of the Italian state staircase—a conception probably based rather upon the great open stairs of the Genoese cortili than upon any actually existing staircases. It is certain that until late in the seventeenth century (as Bernini's Vatican staircase shows) inter-mural stairs were thought grand enough for the most splendid palaces of Italy (see [Plate XXX]).

STAIRCASE IN THE PARODI PALACE, GENOA.
XVI CENTURY.
(SHOWING INTER-MURAL STAIRS AND MARBLE FLOOR.)

PLATE XXX.

The spiral staircase, soon discarded by Italian architects save as a means of secret communication or for the use of servants, held its own in France throughout the Renaissance. Its structural difficulties afforded scope for the exercise of that marvellous, if sometimes superfluous, ingenuity which distinguished the Gothic builders. The spiral staircase in the court-yard at Blois is an example of this kind of skilful engineering and of the somewhat fatiguing use of ornament not infrequently accompanying it; while such anomalies as the elaborate out-of-door spiral staircase enclosed within the building at Chambord are still more in the nature of a tour de force,—something perfect in itself, but not essential to the organism of the whole.

Viollet-le-Duc, in his dictionary of architecture, under the heading Château, has given a sympathetic and ingenious explanation of the tenacity with which the French aristocracy clung to the obsolete complications of Gothic house-planning and structure long after frequent expeditions across the Alps had made them familiar with the simpler and more rational method of the Italian architects. It may be, as he suggests, that centuries of feudal life, with its surface of savagery and violence and its undercurrent treachery, had fostered in the nobles of northern Europe a desire for security and isolation that found expression in the intricate planning of their castles long after the advance of civilization had made these precautions unnecessary. It seems more probable, however, that the French architects of the Renaissance made the mistake of thinking that the essence of the classic styles lay in the choice and application of ornamental details. This exaggerated estimate of the importance of detail is very characteristic of an imperfect culture; and the French architects who in the fifteenth century were eagerly taking their first lessons from their contemporaries south of the Alps, had behind them nothing like the great synthetic tradition of the Italian masters. Certainly it was not until the Northern builders learned that the beauty of the old buildings was, above all, a matter of proportion, that their own style, freed from its earlier incoherencies, set out on the line of unbroken national development which it followed with such harmonious results until the end of the eighteenth century.

In Italy the staircase often gave directly upon the entranceway; in France it was always preceded by a vestibule, and the upper landing invariably led into an antechamber.

In England the relation between vestibule, hall and staircase was never so clearly established as on the Continent. The old English hall, so long the centre of feudal life, preserved its somewhat composite character after the grand'salle of France and Italy had been broken up into the vestibule, the guard-room and the saloon. In the grandest Tudor houses the entrance-door usually opened directly into this hall. To obtain in some measure the privacy which a vestibule would have given, the end of the hall nearest the entrance-door was often cut off by a screen that supported the musicians' gallery. The corridor formed by this screen led to the staircase, usually placed behind the hall, and the gallery opened on the first landing of the stairs. This use of the screen at one end of the hall had so strong a hold upon English habits that it was never quite abandoned. Even after French architecture and house-planning had come into fashion in the eighteenth century, a house with a vestibule remained the rarest of exceptions in England; and the relative privacy afforded by the Gothic screen was then lost by substituting for the latter an open arcade, of great decorative effect, but ineffectual in shutting off the hall from the front door.