BOUT the year 1000 a new spirit animated the art of the builder in France. That rebirth, to which has been given the name Romanesque, held sway for a hundred and fifty years, and had reached its apogee when, in mid-XII century, it was superseded by the architecture we call Gothic. Gothic architecture did not spring up like a mushroom. Like all manifestations of art, it was the logical fulfillment of its predecessor. Romanesque and Gothic were phases of the same art. The dethronement of Romanesque was a voluntary abdication in favor of younger, more efficient leadership: “What is called the birth of Gothic is but the coming of age of Romanesque.”
The XI-century monks who built monastic churches cleared the path for the laymen builders of the Gothic cathedrals. With persistency, with courage, the monk architects went forward, seeking a way. And the way sought, the problem on which they concentrated their energies, was how to protect their churches by masonry vaulting without sacrificing amplitude or lighting.[4]
Out of their trials to solve that problem there emerged a new principle of construction, and Gothic architecture was then born. Thrust and counterthrust was the law of its being. Instead of the Romanesque idea of equilibrium by dead load, by sheer mass, which may be called a continuous counterbutting of the vault’s thrust, there now was substituted equilibrium by intermittent abutment. By means of diagonal-crossing ribs the vertical and lateral thrusts of the stone roof were collected at fixed points, which points alone had to be counterbutted. Thick walls were a necessity in a Romanesque edifice, if it were to be stable, but in a Gothic building the walls could be made a mere shell, since all the work was done by an active skeleton, a bone structure of stone, consisting of piers, arches, and buttresses.
To define shortly, Gothic architecture is the art of erecting buildings with vaults whose ribs intersect (concentration of load) and whose thrusts are stopped by buttresses (the grounding of the thrusts). The never-ceasing downward and outward thrust of the vaulting is met by an equivalent resistance in pier and buttress and solid earth. Equilibrium results from that well-adjusted opposition of forces.
Since the starting point in the development of Gothic was the vaulting, and how to substitute a stone vault for a wooden roof was the germinal idea of the Romanesque builder, it is no digression to turn to the earlier school, the chrysalis of Gothic. The name “Romanesque” is an affair of yesterday, employed by a French archæologist about 1825. Various local designations had hitherto been used, such as Lombard, or Norman, or Romano-Byzantine, but the term Romanesque for this architecture is as suitable as the name Romance is for the popular languages which, in that same period, were forming out of the corruption of Latin. A definition given by M. Camille Enlart is excellent: “Romanesque art was a product of Rome, animated by a new spirit, and combined with a certain number of elements of barbarian or Oriental origin.”
Rome gave the basilica plan to western Europe, which for centuries continued to build its churches as oblong halls with a small apse at one end. The hall, or nave, consisted of a central vessel with side aisles that were divided from it by piers. In the treatment of vaulting and the method of stone laying Romanesque architecture also derived from Rome. Byzantine influences certainly were important, but they affected the decoration more than the plan or the structure; the use of the Byzantine cupola was merely occasional. The Romanesque masters copied the ivories and miniatures of the Eastern Greeks till, in time, they turned to nature for their models, and then their work took on new life and evolved into the glory which is Gothic sculpture.
While some have laid stress on the Oriental influences, rather than those of Rome, in the formation of Romanesque art, others have overemphasized the personality and fantasy introduced into French architecture by the Barbarian invasions. No doubt the influx of new blood added new elements, but since knowledge of the invaders’ art is fragmentary, there can be no scientific base for the theory. Composite, certainly, were the causes for the new spirit which animated architecture after the Carolingian day, but it is safe to say that the influence of Rome predominated.
In the course of the centuries the Roman basilica was modified by the Catholic liturgy. For catechumens, or penitents, was made the porch, or narthex, before the western end. Tribunes were built over the side aisles.[5] Increased church ceremonial brought about a development of the choir. The custom of burying the dead in crypts under the main altar originated the raised chancel. Between the choir and the nave the builders began to insert a transverse nave called a transept.[6] Such an enlargement enabled the congregation to approach closer to the altar ceremonies; only the bigger churches built transepts in the XI century. Then the liturgical writers saw in a transept the extended arms of the Cross, and it was in that spirit the XIII-century transepts were made—their symbolism was posterior. The first ambulatories were no doubt built in churches which possessed some revered relic, to facilitate the passage of the pilgrim crowd. (The term ambulatory will be used to designate the continuation of the choir aisle round the apse.) Before long that curving processional path, with radiating apsidal chapels opening from it, was taken to represent the crown of thorns about the Sacred Head. “All things as pertain to offices and matters ecclesiastical be full of divine signification and mysteries, and overflow with a celestial sweetness: if so be that a man be diligent in his study of them, and know how to draw honey from the rock and oil from the hardest stone.” So wrote William Durandus, the XIII-century French bishop whose Rationale, or treatise on church symbolism, was an inspiration for centuries and, next to the Bible, the most frequently printed book of the older times.[7]
Despite a host of additions to the basilica of Rome—transept, ambulatory, a long choir, apse chapels, towers—despite the discarding of the classic orders and of antiquity’s use of a veneer of finer stone (the Romanesque builder used the unadorned stone of his own region) the church of western Europe remained, in general plan, a Roman basilica. Like Rome, they covered their main vessel by a flat wooden roof, although they knew how to build barrel and groin vaulting.[8]
Now a wooden roof is an easy prey for fire. Such roofs, a succession of long-continued invasions, and the faulty construction of Merovingian and Carolingian churches are accountable for the fact that in France to-day is no church that predates the year 1000. Some portions of ancient wall are embedded in later work, and some few early crypts are intact. But to speak with certainty of Merovingian and Carolingian architecture is impossible, though they formed the incubating phase of Romanesque art.