Fine Arts, of an epoch, the expression of its conditions, 1, 3; of the Renaissance, spirit of, 3, 4, 6; of the Middle Ages, spirit of, 2, 5. Flamboyant Gothic style of Castle Châteaudun, 184 (cut). Florence, condition in Middle Ages and in Renaissance, 2, 3; Board of Works of Florence cathedral, 21, 22^1. Badia, façade, 32 (cut). Baptistery, dome, details of construction, 14 (cut); forms inspiration for dome of the Florence cathedral, 16, 20; entablature, 30^1; attic wall, 31; Ghiberti gates, inorganic composition with over-naturalism in details, 173 (cut). Cathedral of, dome, 10–25; design of Arnolfo, 13 (cut); modelled on the dome of the Baptistery, 16, 20, 50; details of construction, 16–20; its rib system gives it nothing of Gothic character, 20; shell, 16, 54; rib system, 16 (cuts), 55; binding chains, 19, 22; magnitude of the work, 21, 22; deliberations of the Board of Works, 21^1, 22^1; scaffolding, 21^3; is fundamentally false in principle, 22, 23, 24; stability of, 23; lantern, 25; has nothing of classic Roman character, 25; its octagonal form, 55^1; its fine features, 65. Chapel of the Pazzi, 26–32 (cuts); its central vault, 27 (cut), 56; interior, 28–30 (cut); Byzantine in form, 29; orders of, 29, 31, 32; entablature, 29, 30 (cut); portico, 30 (cut), 134; panelled attic wall, 31, 81; false use of the orders, 109; leafage of capitals, 175. Church of Santa Croce, pulpit, carving of, 171, 172 (cut); leafage of capitals, 176; _see_ Chapel of the Pazzi. Church of Sant’ Jacopo Soprarno, 32. Church of San Lorenzo, 33; celled vault, 33; mediæval features, 34; piers, 34 (cut). Church of Santa Maria del Fiore, false front of wood mentioned, 120. Church of Santa Maria Novella, 35; façade, 35–38 (cut), 42; orders, 35 (cut), 112; mediæval features, 35, 38; portal, 36 (cut), 41; tower, 82. Church of Santo Spirito, 33; spire-like tower of, 81 (cut); pseudo-classic details, 82; lantern, 83. Museum, Roman arabesque used as model for Renaissance, 167 (cut); pilaster with carving of a meaningless and artificial composition, 173 (cut). Palazzo Bartolini, 109, window openings, 109 (cut), 116; Palazzo Gondi, 107, arcades of the court, 107, leafage of capitals, 176 (cut); Palazzo Guardagni, 107; Palazzo Mozzi, 102; the Pitti palace, its façade as monotonous as the Claudian aqueduct, which it resembles, 106; the Quaratesi, 106; Palazzo Riccardi, 103 (cut and plate),