Aachen—Royal Chapel, [26], [36], [160], [161], [176].
Agliate—Ch., [16] note 35.
Aigues-Vives—Ch., [21].
Airaines—Ch., [48] note 160, [161], [49].
Aisles—vaults of, [96] et seq.
Albi—Ch., [80], [81] note 221, [143] note 35, Fig. [34].
Almeno-San-Salvatore—San Tommaso, [161].
Alternate Supports—system of, [47].
Ambert—Saint Jean, [148].
Ambroise—Saint Florentin, [104].
Ambulatory—vaulting of, [158] et seq.
—— origin of vaulting of, [159].
—— with annular tunnel vaults, [161].
—— with half tunnel vaults, [160].
—— with transverse tunnel vaults, [161].
—— with groined vaulted trapezoidal bays, [162].
—— with ribbed vaults, [163] et seq.
—— with vaults with added ribs, [171].
—— with multiple ribbed vaults, [181].
Amiens—Cath., [79], [80], [86], [100], [123], [137] note 29, [145], Fig. [69].
Anclam—Ch., [182] note 50.
Angers—Cath. Saint Maurice, [48], 51 [57], [123] note 54, [155], Figs. [19], [74].
—— La Trinité, [70], [71], Fig. [30].
—— Saint Serge, [51], [55], [104], Fig. [21].
Angoulême—Cath. of Saint Pierre, [5], [6], [7], [8], [105], [106], Figs. [3], [4].
Anjou—Churches of, [49] et seq.
Antwerp—Saint Jacques, [150].
Anzy-le-Duc—Ch., [39].
Apse—vaults of, 1[24] et seq.
—— vaulted with half domes, [124].
—— with ribbed half-domes, [125].
—— with “groined” half-domes, [128].
—— with four-part ribbed vaults, [129].
—— with a central pier, [152].
Arbona—Ch., [122].
Arles—[17].
—— Saint Trophime, [20], [146], [180] note 44.
—— Saint Honorat in Les Alyscamps, [125], [126].
—— Saint Jean-de-Moustier, [126] note 3.
Assisi—San Francesco, [52], [57].
Auvergne—School of, [16], [25] et seq.
Auxerre—Cath., [123], [142] note 34, [152], [156], [173], [174], [178], [184], Figs. [75], [84].
—— Saint Germain, [173], [184].
—— Saint Pierre, [152].
Aversa—Cath., [166].
Avesnières—Ch., [49].
Avignon—chapel of the Pont Saint-Benezet, [99] note 275.
—— Cath. N. D. des Doms, [115], [126].
Azy—Chapel, [34] note 101, [132].
Barcelona—Cath., [104] note 279, [147], [148].
Barletta—Cath., [26] note 74.
Bath—Ab. Ch., [92], [123].
Bayeux—Cath., [122] note 53, [148], [153].
—— Seminaire, Chapel of, [148] note 48.
Bayonne—Cath., [123], [148], [176], Fig. [86].
Beaugency—Saint Étienne, [113].
Beaulieu—Ab. Ch., [127].
Beauvais—Basse-Oeuvre, [74].
—— Cath., [69] note 190, [86], [101], Fig. [46].
—— Saint Étienne, [67], [69], [74], [96], [99], Figs. [32], [44].
—— Saint Lucien, [110] note 15.
Beeskow—Ch., [180] note 44.
Belem—Ab. Ch., [104] note 279.
Bénévent-l’Abbaye—Ch., [36], [115].
Bernay—Ch., [42] note 138.
Berne—Minster, [85] note 233, [94].
Bernières-sur-Mer—Ch., [64].
Berzy-le-Sec.—Ch., [127] note 7.
Beurey-Beauguay—Ch., [1].
Beverley—Minster, [79].
Béziers—Cath., [151], [155].
Blois—Château, chapel, [83], [93].
—— Saint Nicolas, [117], [184], Fig. [56].
—— Cath. Saint Louis, [145] note 41.
Boisney—Ch., [113].
Bois-Sainte-Marie—Ch., [162].
Bologna—San Francesco, [69], [142] note 34, [151].
—— San Petronio, [57] note 175.
Bonnes—Ch., [127] note 7.
Boppart—Ch., [74].
Bordeaux, Cath., [114].
—— Saint Michel, [123] note 54.
Boscherville—See Saint Martin-de-Boscherville.
Bourges—Cath., [68], [137], [142], [153], [156], [169], [178], Fig. [76].
—— Maison de Jacques Coeur, [93].
—— Saint Pierre-le-Guillard, [72] note 200, [138], [147].
Bourgogne—School of, [11], [16], [18], [26] note 77, [31] et seq.
Boxgrove—Priory Ch., [48].
Bragny-en-Charollais—Ch., [39] note 121.
Braisne—Saint Yved, [121], [182].
Brandenburg—Cath., [180].
Brantôme—Ch., [48] note 160.
Brauveiller—Ch., [42] note 136.
Breda—Groote Kerk, [172] note 36.
Bremen—Cath., [71].
Brescia—Duomo Vecchio, [161] note 16.
Breslau—Heiligekreuze, [111] note 16.
Bristol—Cath., [101].
Berkeley Chapel, p. [95], note 272.
—— Saint Mary Redcliffe, [85], [87].
Bruges—Cath. Saint Sauveur, [138], [172] note 36.
Brunembert—Ch., [108] note 7.
Bruyères—Ch., [127] note 7.
Burgos—Cath., [120], [172] note 36.
Bury—Ch., [52], [54], [164], Figs. [22], [23].
Caen—Abbaye-aux-Dames, see La Trinité.
—— Abbaye-aux-Hommes, see Saint Étienne.
—— La Trinité, [39], [40], [43], [59], [60], [62], [64], [65], [78], [107], Fig. [27].
—— Saint Étienne, [43], [59], [60], [62], [63], [65], [66], [76], [77], [103], [108], [135] note 25, [137], [144], [145], [146], Figs. [26], [70].
—— Saint Nicolas, [39], [129].
—— Saint Pierre, [94], [150], [151].
Cahors—Cath., [5], [6] note 21, [7] note 23.
Cambrai—Cath., [138].
Cambridge—King’s College chapel, [91] note 252, [92].
—— Saint Sepulchre, [116].
Canosa—San Sabino, [13] note 30, [14].
Canterbury—Cath., [69], [129], [141], [169], [183].
—— Trinity Chapel, [171].
Carcassonne—Saint Nazaire, [17], [19], [157] note 61.
Caryatid Supports—for ribs, [54].
Casamari—Ch., [69] note 194, [122].
Caudebec-en-Caux, N.D., [152].
Cavaillon—Ch., [36].
Centering—of Perigord domes, [7].
Cerce—[48].
Cerisy-la-Forêt—Ch., [64] note 180, [112] note 23.
Chalons-sur-Marne—N.D., [103], [177], also note [41].
—— Notre Dame-de-l’Épine (near), [149], Fig. [71].
—— Saint Alpin, [147].
Champagne—Ch., [12] note 29, [27] note 78, [162].
Chapelle-sur-Crécy, La—Ch., [152].
Chapels—transept, vaults of, [112].
Chartres—Cath., [137], [144], [145], [159], [173], Fig. [68].
Chateauneuf—Ch., [29] note 87.
Chatel-Montagne—Ch., [26], [29] note 87, and note [89].
Chatillon-sur-Seine—Ch., [36].
Chaumont—Ch., [104] note 279.
Chauvigny—N.D., [114].
—— Saint Pierre, [25].
Chelles—Ch. [127] note 7.
Chester—Cath., [84].
Chevets—[110], [131] et seq.
—— square, [108].
—— radiating-ribbed, [132], [137].
—— broken-ribbed, [138].
—— buttressing-ribbed, [141].
—— diagonal-ribbed, [144].
—— with added ribs, [146].
—— impost level of vault ribs, [153].
—— shape of cells in, [154].
—— with pierced panels, [156].
Chichester—Cath., [65] note 184.
Clermont-Ferrand—Cath., [114], [158].
—— Notre Dame-du-Port, [27], also note [80], [106], [115], Fig. [49], [50].
Cléry—Ch., [178] note 42.
—— Chapel of Saint Jacques, [95], Fig. [42].
Cluny—Ab. Ch., [31], [33], [40], [105].
—— N.D., [121].
Cologne—Cath., [122] note 50.
—— Saint Mary of the Capitol, [110].
—— Saint Maurice, [42] note 136, [79], [80].
Como—Sant’ Abondio, [126], [127] note 7.
—— San Fedele, [161].
Constantinople—SS. Sergius and Bacchus, [117], [128].
Corneto-Tarquinia—Ch., [69], [127].
Coutances—Cath., [101], [119], [172], [174], also note [39], [180], Figs. [59], [82].
Creully—Ch., [43], [66].
Crossing—vaults of, [113] et seq.
—— towers over, [114] et seq.
—— rib-vaulted, [122].
Culhat—Ch., [20] note 46, [22].
Cunault—Ch., [24], [125].
Cyprus, [5] note 15.
Dijon—Notre Dame, [69] note 191.
—— Saint Bénigne, [161].
Dinan—Cath., [138].
Dol—Cath., [122] note 53.
Domes—on spherical pendentives, [1], [2].
—— on squinches, [2], [8], [9].
—— comparison of Perigord and Byzantine, [3].
—— exterior roofing of, in Perigord, [5].
—— centering of, in Perigord, [7].
—— gored, [9].
—— ribbed, [115].
—— lobed, [116].
—— “Gothic,” or Double Chevets, [117].
Domont—Ch., [78] note 217, [184].
Dorat, Le—Ch., [114], [115].
Durham—Cath., [69] note 102, [75], [76], [77], [78], [85], [99], Fig. [33].
Eastern Terminations—Exceptional, [182].
Ely—Cath., [84], [87].
Épinal—Ch., [108] note 7.
l’Épine—in Notre Dame-de-l’Épine.
Erfurt—Frankiskanerkirche, [72] note 201.
Essen—Ch., [26].
Étampes—N.D., [144].
—— Saint Gilles, [122] note 53.
—— Saint Martin, [127] note 7, [176], [178], [184].
Evreux—Cath., [119].
Exeter—Cath., [85], [86], [89], [106], Fig. [37].
Farges—Ch., [33] note 98.
Ferté-Bernard—Chapelle de la Vièrge, [95].
Firouz Abad—palace, [2].
Florence—Baptistery, [110].
—— Cath. S. M. del Fiore, [57], [58], [127] note 5.
—— S. M. Novella, [57], [58], [122] note 50
Pazzi Chapel, [117], Fig. [57].
Fontenay—Ch., [36].
Fontevrault—Ch., [4] note 12, [6] note 21.
Fontfroide—Ch., [20] note 43.
Fontgombault—Ch., [30] note 91.
Forest—l’Abbaye—Ch., [129] note 14.
Fortunatus—[114].
Fossanova—Ab. Ch., [122].
Fountains Abbey—[37].
Freiberg-in-Sachsen—Cath., [94] note 263, [104] note 279.
Freiburg—Cath., [94], [150], [181], Figs. [72], [88].
Fréjus—Cath., [48].
Fulda—Saint Michael, [26].
Gebweiler Saint Legerius, [48].
Gelnhausen—Saint Marien, [119] note 44.
Gensac—Ch., [6] note 21, [7] note 22.
Germigny-des-Prés—Ch., [2], [16] note 35.
Gerona—Cath., [81] note 221.
Gloucester—Cath., [43], [82], [87], [99], [161].
Lady Chapel, [87].
Cloister, [91], [92], Fig. [40].
Gmund—Ch. of Holy Cross, [94], [104].
Gonesse—Ch., [172] note 36.
Gourdon—Ch., [39] note 121.
Gregory of Tours—[114].
Grenoble—Saint Laurent, [16] note 35, [129].
Güben—Ch., [181].
Guebviller—Ch., [42] note 136.
Hauterive—Ch., [36].
Heidelberg—Old Cath., [180].
—— Peterskirche, [104] note 279.
Hereford—Cath., [85], [89].
Hieroskypos—Ch., [5] note 15, [8] note 25.
Ile-de-France—Transitional Chs. of, [66], [67].
Issoire—Saint Paul, [20] note 46, [106] note 4.
—— Saint Austremoine, [27] note 82.
Ivrea—Cath., [158], [159].
Javarzay—Ch., [37].
Jedburgh—Ab. Ch., [105].
Jerusalem—Saint Anne, [40].
Jouaignes—Chapel, [34] note 101.
Jumèges—Ab. Ch., [26] note 76, [43], [121].
Saint Pierre, [26].
Kaschau—Ch., [182] note 50.
Keisheim—Ch., [180] note 44.
Kirkstall—Ab. Ch., [112].
Kolin—Ch. [180].
Laach—Ch., 41 notes [131], [132].
Laffaux—Ch., [127] note 7.
Lagny—Ch., [174] note 39, [182] note 50.
Landshut—Saint Martin, [104] note 279.
Lanfranc—[59].
Langres—Cath., [168], [169], Fig. [80].
Lantern Towers—[114].
—— with Eight-Part Vaults, [120].
Laon—Cath., [69] note 191, [103], [112], [121], [184], Figs. [48], [54], [60].
—— Church of the templars, [116]. Fig. [55].
Bishops Palace, Chapel of, [133], Fig. [62].
Largny—Ch., [132].
Larnaca—Ch., [5] note 15.
Laval—La Trinité, [48] note 160.
Lérins—La Trinité, [110] note 12.
—— Saint Honorat, [17] note 38, [19].
Lescar—Cath., [36].
Lessay—Ch., [43], [77].
Lesterps—Ch., [22].
Lichfield—Cath., [84], also note 232, [93], [101].
Lighting—of tunnel-vaulted churches, [18].
—— in naves with square bays, [57].
—— of half domed apses, [124].
Limburg—Cath., [71], [108].
Limoges—Saint Martial, [27] note 81, [29] note 87.
Lincoln—Cath., [65] note 184, [69], also note 192, [72] note 200, [82], [83], [84], [101], note 276, Figs. [35], [36].
Linköping—Cath., [104] note 279.

Lisseweghe—Ch. [182] note 50.
Loches—Saint Ours, [14], [15], [55], Figs. [9], [10], [24].
Loctudy—Ch. [160].
Loire—School of, [29] et seq.
Lombardy—[24].
—— School of, [26] note 77, [42], [44] et seq.
London—Tower Chapel, [22], [159].
Louis VI—[74].
Lübeck—Saint Jakob, [182] note 50.
Lucheux—Ch., [48] note 160, [161].
Ludinghausen—Ch., [182] note 50.
Lusignan—Ch., [37].
Magdeburg—Cath., [72], [100], [101], [172] note 36.
—— Brunnenkapelle, [157].
Mainz—Cath., [41] note 133.
—— Saint Stephen, [104] note 279.
Malmo—Ch., [174] note 39.
Mans, Le—Cath., [47], [93], [171], [178], [180], [182].
—— La Couture, [48] note 160, [49], [50], [55], [57], [151] note 52, [183], Fig. [20].
—— N.D. du Pré, [64] note 180.
Mantes—Cath., [37], [69] note 191, [102], [146], [161].
Marburg—Saint Elizabeth, [104], [111] note 16.
Marseilles—La Major, [115] note 37.
Meaux—Cath., [26] note 74.
Mehun-sur-Yevre—Ch., [184] note 65.
Melle—Saint Pierre, [22], [24] note 60.
Mézières—Ch., [94].
Milan—Cath., [79], [80], [155], [168].
—— Sant’ Ambrogio, [16] note 35, [41], [44], [46], [59], [60], [78] note 217, Fig. [18].
—— San Babila, [24] note 63.
—— Sant’ Eustorgio, [24] note 63.
—— San Nazzaro, [52] note 169.
Minden—Cath., [104] note 279.
Moissac—Ab. Ch., [138].
Molfetta—Cath., 13 also note [30], [20].
Mollèges—Saint Thomas, [17] note 37.
Monasterio de la Oliva—Ch., [127].
Montagne—Ch. [116] note 39.
Montiérender—Ch., [26].
Montmajour—Ch., [17] note 37, [127] note 7, [160].
Mont Saint Vincent—Ch., [35] note 103.
Morienval—Ch., [74], [78] note 219, [127], [152], [163], [166] note 26, [168], Figs. [77], [78], [79].
Moulins—Cath., [138], [147].
Nantes—Cath., [114].
Nantille—N.D., [116] note 39.
Naples—Cath. Baptistry, [2].
Narbonne—Cath., [114].
Naves—vaults of, [1] et seq.
—— and aisles of equal height, [104].
—— vaulted with domes on squinches, [8].
—— without side aisles, [48].
Nesle—Ch., [72] note 200.
Neubourg—Ch., [152] note 54, [178] note 42.
Neufchâtel—Ch., [111] note 19.
Nevers—Cath., [55], Fig. [25].
—— Saint Étienne, [18] note 39, [29], [106], [125] note 2.
Nîmes—[17].
—— amphitheatre, [159].
—— Nymphaeum, [17].
—— temple of Diana, [17], [126] note 3.
Normandy—[59].
—— School of, [26] note 77, [42].
Norwich—Cath., [87], [184] note 65.
Notre Dame-de-l’Épine—Ch., [149], [150], Fig. [71].
Nouaille—Ch., [22] note 58.
Noyon—Cath., [67], [78] note 217, [99], [103], [110], [136] note 28, [141], [144].
Chapel of, [94], Fig. [41].
Nürnberg—Saint Lorenz, [178].
Nymwegen—Ch., [26], [180].
Omonville-la-Rogue—Ch., [108] note 9.
Oppenheim—Ch., [182] note 50.
Orange—Cath., [37].
Orcival—Ch., [107], [115], [184] note 60.
Orleans—Saint Euverte, [123].
Ouistreham—Ch., [64].
Oxford—Cath., [87], [93].
—— Christ Church staircase, [91] note 253.
—— Proscholium, [87].
—— Schools, [86] note 236.
Paderborn—Cath., [104] note 279, [111] note 16.
Padua—Sant’ Antonio, [13] note 30, [148], [151] note 52.
Palestine—[40].
Palognieu—Ch., [35] note 103.
Pamplona—Cath., [176].
—— San Saturnino, [146].
Paray-le-Monial—Ch., [32], [34], [163], [170], Figs. [14], [15].
Paris—Cath. N.D., [68], [103], [114], [122] note 50, [142], [180].
—— Sainte Chapelle, [56], [80], [104] note 279.
—— Saint Étiennne-du-Mont, [123].
—— Saint Eustache, [94], [180].
—— Saint Germain-des-Pres., [139], [141].
—— Saint Martin-des-Champs, [127], [135] note 25, [136] note 28, [138], [139], [141], [161], Fig. [65].
—— Saint Severin, [150], [180].
Parthenay-le-Vieux—Notre Dame, [20] note 46, [22].
Pavia—Certosa, [69], [72], [100].
—— San Lanfranco, [47].
—— San Michele, [46], [58] note 176, [60].
—— San Teodoro, [57] note 175.
Pendants—[92].
Pendentives—[3].
—— domes on spherical, [1].
Perigord—school of, [2], [6], [7], [51].
Périgueux—[2].
—— Cath. of Saint Front, [3], [4], [5], [6], [7], [8], [36] note 108, [105], [114], Figs. [1], [2].
—— Saint Étienne, [6], [7].
Peristeroma—Ch., [5] note 15, [8] note 25.
Perpignan—Cath. Saint Jean, [148].
Perugia—Cath., [104] note 279.
Peterborough—Cath., [89], [90], [91], [92], [99], Fig. [39].
Petit Quévilly, Le—Ch., [65], [66].
Pirna—Hauptkirche, [150] note 51.
Poitiers—Cath., [48] note 160, [51], [104].
—— Notre Dame-la-Grande, [24], [125] note 1.
—— Saint Hilaire, [11], [12], [36] note 105, [112] note 22, [125] note 1, Figs. [7], [8].
—— Sainte Radegonde, [48] note 160, [51], [57].
Poitou—[21].
—— School of, [16], [23] et seq.
Pontaubert—Ch., [39] note 121.
Pontoise—Saint Maclou, [168], [174].
Pontorson—Ch., [77].
Prenzlau—Marienkirche, [104] note 279.
Preuilly-sur-Claise—Ch., [162].
Provence—School of, [16], [17] et seq., [125].
Provins—Saint Quiriace, [72], [140], [152], [153], Fig. [31].
Puiseaux—Ch., [108] note 9.
Puy, Le—Cath. of Notre Dame, [9], [10], [11], [12], [14], [35], Figs. [5], [6].
Quedlinburg—Saint Wipertus (near), [159].
Querqueville—Ch., [110] note 13.
Quimperlé-Sainte Croix, [159] note 7.
Radiating Chapels—Vaulting of, [183].
Ravenna—Palace of Theodoric, [24] note 63.
—— San Vitale, [2], [162].
Reims—Cath., [79], [80], [143], [152], [153].
—— Saint Jacques, [69], Fig. [29].
—— Saint Nicaise, [182].
—— Saint Remi, [37], [112] note 23, [135] note 25, [136], [141], [143] note 36, [154], [168], [173], [176], [177], [178], [184], Figs. [64], [83], [87].
Rhenish Provinces—School of, [26] note 77, [41].
Ribe—Cath., [71].
Ribs—transverse, function of, [99].
—— use of wall, in Gothic ribbed vaulting, [136].
—— ridge, in Anjou, [49].
—— impost level in chevet vaults, [153].
Rieux-Merinville—Ch., [160].
Ripon—Cath., [82].
Rivolta-d’Adda—Ch., [41], [44], [58] note 176.
Roberval—Ch., [108] note 7.
Rochester—Cath., [26] note 74, [69] note 192.
Rolduc—Ch., [110].
Rome—Basilica of Maxentius, [36], [78] note 217.
—— Domus Augustana, [2].
—— Lateran Baptistry, [25].
—— Palace of the Caesars, [2].
—— Santa Costanza, [159].
—— San Giovanni in Laterano, [158].
—— S. M. sopra Minerva, [138].
—— Stadium of Domitian, [158], [159] note 6.
—— Temple di Siepe, [129].
—— Thermae of Caracalla, [2].
Ronceray—Ch., [36].
Rosheim—Ch., [42] note 136.
Rouen—Cath., [26] note 74, [79], [100], [143], [171], [174].
—— Lycée Corneille, [111].
—— Saint Maclou, [121].
Rue—Chapel of Saint Esprit, [95].
Rys—Ch., [108] note 9.
Saint Aignan—Ch., [54] note 171.
Saint Astier—Ch., [6].
Saint Avit-Sénieur—Ch., [6], [50].
Saint Barnabas—Ch., [5] note 15.
Saint Benoît sur Loire—Ch.,
[18] note 39, [22], [30], [125] note 2, Fig. [13].
Saint Bertrand-des-Comminges—Ch., [81].
Saint Denis—Ab. Ch., [66], [67], [75], [78], [169], [174].
Saint Dié—[42] note 136.
Saint Gabriel—Ch., [64].
Saint Genou—Ch., [18] note 39, [22], [30].
Saint Germer-de-Fly—Ch., [43], [67], [78], [79], [101], [133], [135], [136], [137], [138], [140], [141], [153], [154], [168], Fig. [63].
Sainte Chapelle, [137].
Saint Gilles—Ch., [99] note 275.
Saint Guilhem-du-Désert—Ch., [19], [20].
Saint Hilaire—Saint Florent.—Ch., [51].
Saint Jean-au-Bois—Ch., [108] note 7.
Saint Jouin-de-Marnes—Ch., [22] note 58.
Saint Leu d’Esserent—Ch., [54] note 170, [141], [170], Fig. [81].
Saint Loup-de-Naud—Ch., [25] note 66, [40].
Saint Martin-de-Boscherville—Saint Georges, [39], [64], [108], [112], also note [23], [121], [127], [138], [Figs. 51-61].
Chapter-house, [108], Fig. [52].
Saint Martin-de-Londres—Ch., [17] note 37, [110] note 12.
Saint Nectaire—Ch., [27] note 82, [106] note 4, [115].
Saint Nicholas-du-Port—Ch., [94], [108], [123] note 57.
Saint Paul-Trois-Châteaux—Ch., [20] note 44, [21] note 49.
Saint Pierre-de-Redes—Ch., [17] note 37, [127] note 7.
Saint Pierre-sur-Dives—Ch., [180].
Saint Pons-de-Mauchiens—Ch., [40].
Saint Quentin—Cath., [148], [174].
Saint Saturnin—Ch., [27] note 79, [106] note 4.
Saint Savin-sur-Gartempe—Ch., [24], [125], [162].
Saint Vincent-des-Prés—Ch., [33] note 98.
Saintes—Saint Eutrope, [21], [36] note 105, [40], [160].
Salamanca—Old Cath., [51], [55] note 173, [117] note 42.—New Cath., [94], [117].
Salisbury—Cath., [79], [101] note 276.
San Galgano—Ch., [69] note 194.
San Martino—Ch., [69] note 194.
Santiago-de-Compostella—Ch., [29] note 86, [55] note 172.
Saragossa—Cath., [120].
Sarvistan—palace, [2].
Saumur—Saint Pierre, [116] note 39.
Schlestadt—Ch., [42] note 136.
Séez—Cath., [138].
Segovia—Cath., [94].
Semur-en-Auxois—N. D., [143] note 35.
Senlis—Cath., [67], [102], [141] note 33, Fig. [47].
Chapel of, [95], Fig. [43].
Sens—Cath., [67], [98], [122] note 50, [141], [142], [169], [171], Figs. [28], [45].
Severac-le-Châteaux—Ch., [40].
Sherborne—Ab. Ch., [90], [92].
Silvacane—Ch., [20], [30].
Simiane—Château, [116] note 40.
Soest—S. M. zur Wiese, [104] note 279.
Soissons—Cath., [78], [79], [111], [112], [122] note 50, [135] note 25, [136] note 28, [137], [141], [142], [143], [176], [184], Fig. [67].
Solignac—Ch., [6] note 21, [7] note 22, [114].
Souillac—Ch., [6] note 21, [105].
Southwell—Minster, [101] note 276.
Souvigny—Ch., [18] note 40, [22], [34], [93].
Speyer—Cath., [41] note 133, [42], [58].
Spoleto—San Salvatore or del Crocifisso, [114].
Squinches—domes on, [2].
Stargarde—Marien-kirche, [148], [180].
—— Johanniskirche, [180] note 44.
Stendal—S.M., [104] note 279.
Strassburg—Cath., [178] note 42.
Tag-Eivan—[35].
Tarascon—Saint Gabriel, [17].
Tewkesbury—Ab. Ch., [87], [89], [150], [178] note 42, Fig. [38].
Thor—Ch., [127] note 7.
Tivoli—Villa Adriana, [2], [117], [128], [129].
Toledo—Cath., [178].
Torcy—Ch., [127] note 7.
Toro—Ch., [117] note 42.
Toul—Saint Gengoulf, [182] note 50.
Toulon-sur-Arroux—Ch., [39] note 121.
Toulouse—Jacobins, [182], Fig. [89].
—— Saint Nicholas, [81].
—— Saint Sernin, [18] note 41, [20] note 46, [28], [29], [112] note 23, [125] note 2, [162].
Tour—Ch., [108] note 9.
Tournai—Cath., [110], [133], [138], [169] note 29, [174], Figs. [53],

[85].
Tournus—Saint Philibert, [34], [36], [162].
Tours—Saint Martin, [29] note 87, [114], [158], [183].
Trani—S. M. Immacolata, 13 note 30 and [32].
—— S. M. dei Martiri (near), 13 notes 30 and [32].
Transepts—Vaults of, [105], et seq.
—— semicircular vaults of, [110].
—— with tunnel vaults, [105].
—— with five-part vaults, [107].
Tréguier—Cath., [106].
Tremolac—Ch., [105].
Treptow—Ch., [180] note 44.
Trier—Liebfrauenkirche, [182] note 50.
Triforium—Origin and use, in Auvergne, [25].
—— vaults of, [101].
Troyes—Cath., [123], [143] note 35.
—— Saint Urbain, [101], [108], [153], Fig. [73].
Tulle—Cath., [83], [93].
Upsala—Ch., [182].
Utrecht—Cath., [174] note 39.
Vaison—Cath., [20], [30].
Valentigny—Ch., [108] note 7.
Vauciennes—Ch., [108] note 7.
Vaults and Vaulting—tunnel, [16].
—— transverse over nave, [34].
—— transverse over aisles, [36].
—— Romanesque schools of tunnel-vaulted churches, [16].
—— tunnel with cross ribs, [37].
—— apse, [124] et seq.
—— pyramidal, [14].
—— groined, naves with, [37].
—— with Added Ribs—Outside of England, [93].
—— Fan Vaulting, [89].
—— ribbed, [43].
—— of side aisles, [96].
—— Tracery Vaults, [89].
—— Sexpartite, [58] et seq.
—— Pseudo-sexpartite, [62].
—— Eight-part, [72].
—— with Added Ribs, [81].
—— Tierceron Vaulting, [84].
—— Lierne Vaulting, [87].
—— Interpenetrating multiple ribbed, [88].
—— Five-part, [100], [107].
—— of triforia, [101].
—— of transept, [105].
Vauxrezis—Ch., [127] note 7.
Vendeuvre—Ch., [108] note 7.
Venice—Cath. San Marco, [13] note 30.
—— Frari, [57].
—— SS. Giovanni e Paolo, [57] note 175.
Verberie—Ch., [108] note 7.
Verona—Cath., [57] note 175.
—— Santo Stefano, [158], [159], [160], [166] note 26.
Vertheuil—Ch., [161].
Vézelay—La Madeleine, [34], [38], [39], [40], [43], [101], [137], [140], [154], Figs. [16], [17], [66].
Viborg—Cath., [71].
Vicenza—SS. Felice e Fortunato, [24] note 63, [47].
Vieil-Arcy—Ch., [127] note 8.
Vieux Mareuil—Ch., [105].
Vigan—Ch., [182].
Vignory—Ch., [26], [152], [159].
Villemagne—Saint Gregoire, [64] note 180.
Villeneuve-le-Comte—Ch., [182] note 50.
Vizeu—Cath., [93].
Voulton—Ch., [74] note 203.
Voute-par-tranches—[4].
Wells—Cath., [89].
Wesel—Saint Willibrord, [178].
Westminster—Ab. Ch., [79], [83], [147].
Islip’s Chapel, [92].
Henry VII’s Chapel, [92].
William of Sens—[69].
Wimpfen—Stadkirche, [94].
Winchester—Cath., [87], [88], [104] note 279, [112] note 23.
—— Saint Cross, [108].
Windsor—Saint George’s Chapel, [89].
Worcester—Cath., [65] note 184, [83], [84], [101].
Worms—Cath., [119], [127] note 5, Fig. [58].
—— Liebfrauen kirche, [180] note 44.
Xanten—Ch., [182] note 50.
Ypres—Saint Martin, [151].
Zamora—Cath., [116], [117] note 42.

FOOTNOTES:

[1] Rivoira I, p. 29, et seq.; also Lasteyrie, p. 272, et seq.

[2] Lasteyrie, p. 274, and Fig. 268.

[3] Lasteyrie, p. 270.

[4] Early ex., Umm es-Zeitun illustrated in Rivoira, I, p. 35, Fig. 51.

[5] Rivoira, I, p. 193, Fig. 273.

[6] Rivoira, I, p. 57, Fig. 82.