CLEARSTORY. One window with an open arcading in front, of three arches, the centre one larger and often stilted. This arcade forms a narrow gallery in the thickness of the Clearstory wall. The roof of the nave, of wood, flat and panelled, roof of the aisles, semi-circular quadra partite vaulting. An arcading of semi-circular arches was usually placed upon the wall, under the aisle windows. Early windows are narrow, flush with the external wall, and deeply splayed on the inside. Later windows are recessed externally, with jamb shafts and capitals supporting an enriched moulded arch. A few semi-circular rose windows still remain, of which a fine example is to be found in Barfrestone Church, Kent. EARLY ENGLISH OR LANCET PERIOD. The Lancet or pointed arch universal. CAPITALS, of three lobed foliage and circular abacus. The pier arch mouldings, alternate rounds and hollows deeply cut and enriched with the characteristic dog’s tooth ornament. A hood moulding which terminates in bosses of foliage or sculptured heads invariably surrounds the arch mouldings. This moulded hood when used externally is termed a “Dripstone,” and when used horizonally over a square headed window a “Label.” The TRIFORIUM has a single or double arch, which covers the smaller or subordinate arches, the spandrels being enriched with a sunk or pierced trefoil or quatrefoil. The Triforium piers are solid, having delicate shafts attached to them, carrying arch mouldings of three orders, and enriched with the _Dog’s tooth_ ornament or trefoil foliage. The CLEARSTORY lancet windows are in triplets, with an arcading on the inner face of the wall. The vaulting shaft occasionally springs from the floor, but more usually from a corbel above the nave capitals, and finishes under the clearstory string with an enriched capital, from which springs the simple vaulting usually quadrapartite or hexapartite in form. Early windows in small churches were arranged in couplets and at the east end, usually in triplets, with grisaille stained glass similar to the example given on the next page from Salisbury Cathedral. The annexed example from the east end of Rievaulx Abbey shows a finely proportioned window and its arrangement. [Illustration] Figure sculpture, beautiful and refined in treatment, was frequently used upon external walls. The figures of Saints and Bishops were placed singly under triangular pediments and cusped arches, of which there are fine examples at Wells, Lichfield, Exeter, and Salisbury (fig. 5, plate 14). Splendid examples of circular rose windows are to be seen in the north and south transepts of Lincoln Cathedral, also at York, but they are comparatively rare in England, while France possesses over 100 of the finest and most important examples of this type of ecclesiastical adornment. They are to be seen in the Cathedrals of Notre Dame, Rouen, Chartres, and Rheims. [Illustration] DECORATED OR GEOMETRIC PERIOD.