"Mediæval architecture," said Sir Gilbert Scott, "is distinguished from all other styles as being the last link of the mighty chain which had stretched unbroken through nearly 4000 years—the glorious termination of the history of original and genuine architecture....[2] It has been more entirely developed under the influence of the Christian religion, and more thoroughly carried out its tone and sentiment, than any other style. It is par eminence Christian.... Its greatest glory is the solemnity of religious character which pervades the interior of its temples. To this all its other attributes must bend, as it is this which renders it so pre-eminently suited to the highest uses of the Christian Church. It was this, probably, which led Romney to exclaim, that if Grecian architecture was the work of glorious men, Gothic was the invention of gods."[3] This architecture was perfected by the mediæval builders—the round arch in the twelfth and the pointed arch in the two succeeding centuries. Its progress was the realisation of three great aims, towards which the Romanesque architects were ever striving—the perfecting of the arcuated and vaulted construction, the increase of the altitude of their proportion, and the general adding of refinement and delicacy to their details.[4]
Scotland, it has been maintained by those competent to judge, can show a continuous series of Christian structures, beginning with the primitive cells and oratories of the early anchorites, and extending through all the periods of mediæval art. It exemplifies two distinctive phases of artistic development—the first comprising the rise and decline of Celtic Art in early Christian times, and the second allied to the various stages of general European culture. The Celtic churches, round towers, and sculptured monuments similar to those found in Ireland, are followed by primitive examples of Norman work, pointing to the Saxon and Norman influence of the eleventh century, which produced a complete revolution in the artistic elements of the country and led to a full development of the Romanesque or Norman style of architecture—a style similar to the round arched architecture of other European countries in the twelfth century. This is manifested chiefly in small parish churches, but also in large, elaborate buildings, and one cathedral.[5]
The succeeding Gothic styles are also well represented in Scotland, and exhibit both certain local peculiarities and a general correspondence with the arts of the different periods in France and England. The First Pointed style is represented in Scotland during the thirteenth century, but owing to the disastrous situation of the country during the fourteenth century, the number of "decorated" buildings is pronounced to be comparatively small. On the other hand, it is maintained that during the fifteenth and sixteenth centuries, when the "Perpendicular" style prevailed in England and the "Flamboyant" in France, the architecture of Scotland was distinguished by a style peculiar to the country, in which many features derived from both the above styles may be detected.[6] "While the mediæval architecture of Scotland thus corresponds on the whole with that of the rest of Europe, there exists in the ecclesiology of the country an amount of native development sufficient to give it a special value as one of the exponents of the art of the Middle Ages. Its buildings further contribute largely to the illustration of the history of the country, by showing in their remains the condition and growth of its religious ideas and observances at different epochs, and the manner in which its civilisation advanced. We observe striking evidences of the Irish influence in the relics of the primitive Celtic Church. The Norman and English influences are clearly traceable up to the invasion of Edward I., and the political connection with France and the Netherlands is distinctly observable in the period of the Jameses."[7]
1. Norman Architecture
The Abernethy Round Tower, the Priory of Restennet, Forfarshire, and St. Regulus' or St. Rule's Church, St. Andrews, illustrate the transition from Celtic to Norman architecture.[8] The dates of the Irish round towers[9] extend from the ninth to the twelfth century, and the Abernethy Tower is regarded on historical grounds by Dr. Skene as belonging to the period about 870 A.D.; the upper windows and doorway are either additions of the twelfth century, or, as this was an early Irish house in Scotland, may illustrate what has been asserted, that in Ireland a form of Romanesque was introduced before the Anglo-Saxon Invasion.[10] At any rate, the tower is a combination of Celtic and Norman work. As to Restennet, the present choir is a First Pointed structure. David I. founded there an Augustinian Priory, which Malcolm IV. made a cell of the Abbey of Jedburgh. The tower is the only one of the square towers which has very marked features of a pre-Norman character.[11] The building above the second story is probably fifteenth-century work. St. Regulus' Church is treated pp. [17]-[19].
The twelfth century was in Scotland as elsewhere the great church-building period, and the number of churches in the south and east that reflect the Norman movement is very large. All the large ones were conventual. Parish churches of the period are generally small and aisleless—the most of them being single oblong chambers, with an eastern chancel, sometimes with an eastern apse, and occasionally with a western tower.[12] Towards the close of the period, the ornament became very elaborate, especially in the arched heads of doorways. A common feature was the arcade running round the walls below the windows, either in the exterior, interior, or both; the caps and arches are generally carved elaborately and richly with ornaments, the chevron or zig-zag enrichment being a characteristic feature. The windows are always single and simple in detail.[13]
Some of the towers connected with such churches are amongst the earliest instances of Norman work which survive; they are simple in design, square on plan, and are carried up, without break or buttress, to the parapet, where they are finished with a gable roof, forming the saddle-back arrangement still preserved in the Muthill Tower.[14] The break in the height is formed by string courses, which mark the unequal stories. A small wheel-stair usually leads to the top, and the doorway is occasionally several feet from the ground. Such are the leading features that can be traced in the buildings connected with the period.
2. Scottish Transition Style
The term "transition" is by general agreement reserved for the architecture of the end of the twelfth century, when the Norman style gradually gave place to the first pointed Gothic style. In England this period extends from about 1180 to 1200; in Scotland it extends considerably into the thirteenth century. The characteristics of the style are the gradual introduction of the pointed arch and its use along with some of the decorative features of the Norman style. "The pointed arch shows the advent of the new style, but the ornaments of the old style continue to linger for a time. The first pointed style was not complete till these old ornaments were abandoned, and the more vigorous enrichments of the new style were introduced. The other constructive features of the Norman style gradually changed at the same time as the arch. The buttresses by degrees assumed the projecting form of the first pointed style, and the pinnacles and spires of the latter style were in course of time introduced."[15]