CASTLES OF THE I3TH CENTURY ment, crispness and noblesse in every individual motif as the French style of the great cathedrals. It is in fact this essential similarity of detail that reminds one all the time of the ultimate identity of spirit behind French and English 13th-century architecture. To feel this, it is only necessary to look at the central pier at Salisbury or the piers of the nave arcade in Lincoln with their slender detached shafts and their resilient crocket capitals (of a type equally characteristic of c. 1200 in England and France, cf. fig. 20), or at the clarity and erect- ness of the English lancet window (English in that it presupposes a solid wall into which it is placed as against the French elimination of the whole wall), or at the masterful carving of the leaves around the capitals of Southwell Chapter-house (pi. xxxiv) throbbing with life, yet kept under the strict discipline of architecture, economic in treatment, nowhere fussy or ostentatious and of a precision of sur- face only to be compared with the classic Greek art of the Parthenon. But the Classic is only a moment in the history of a civilisation. The most progressive had reached it in France and England at the end of the I2th century. The most progressive were tired of it and embarked on new adventures shortly after the middle of the isth. In France, however, the magnificent creative impulse soon flagged —after the Sainte Chapelle in Paris and the gigantic choir of Beauvais there was nothing for a long time with such intensity of life. England on the other hand kept up her creative energy for another century. In fact, the architecture of England between 1250 and 1350 was, although the English do not know it, the most for- ward, the most important and the most inspired in Europe. 34, HARLECH CASTLE, CHIEFLY 1286-90, 55