Rock-crystal, carvings in, 70
Rock-crystal, Byzantine school of carving, 103-104, 118
Rock-crystal, carvings from Western Asia, 118
Rock-crystal, engraved by Saracens, 145-146
Rock-crystal, Italian engravers on, 279
Roemer, how built up, 254-255
Roemer, a form exceptional in England, 315
Roemer, in pictures of Dutch school, 244
Roemer-shaped goblets, 254-255
Roemer Vischer, his three daughters, 295
Roman glass, 48-88
Roman glass, the earliest Hellenistic in character, 48
Roman glass, in the main not dependent on Greece, 48-49
Roman glass, Millefiori glass, 49-52
Roman glass, colours of, 52
Roman glass, glass in floor-mosaics, 53 note
Roman glass, wall decoration, 53-54
Roman glass, Opus sectile in glass, 54-55
Roman glass, window-glass, how made, 55
Roman glass, mirrors, 55-56
Roman glass, coloured pastes, Lapis lazuli, 56
Roman glass, moulded glass, 56-58
Roman glass, moulded ‘hollow-ware,’ 57-58
Roman glass, from Britain, blown into moulds, 58
Roman glass, blown into silver casing, 58 note
Roman glass, spread of manufacture, 60-61
Roman glass, in Britain, 61, 81, 86-87
Roman glass, cinerary urns, 61
Roman glass, early spread in Gaul and Spain, 61, 78
Roman glass, relation of shapes to pottery, 63
Roman glass, stringings and threadings, 64
Roman glass, enamelled glass, 65-67, 102
Roman glass, engraved and sculptured, 67-75
Roman glass, engraved and sculptured, from Canosa, 68
Roman glass, engraved and sculptured, onyx or cameo carved, 68-70
Roman glass, engraved and sculptured, ‘Diatretum’ carved, 71-73
Roman glass, engraved and sculptured, late carvings in low relief, 74-75
Roman glass, engraved and sculptured, engraved by wheel, 74-75
Roman glass, method of preparation, 76
Roman glass, Pliny quoted, 76-79
Roman glass, first made near Cumæ, 78
Roman glass, glass-houses, 80
Roman glass, in Gaul, 81-85
Roman glass, abundance in Eastern and North-eastern Gaul, 81
Roman glass, in West German Museums, 83-84
Roman glass, chronological classification, 83-84
Roman glass, in Western Gaul, 84-85
Roman glass, inscriptions on, 87-88
Roquetta, term explained, 13
Rothschild, Lord, carved cup of Roman glass, 73
Ruby-red, perhaps known to Ancients, 52
Ruby-red, in mediæval window-glass, 133
Ruby glass of Kunckel, 289-291
Ruby glass examples of, 291
Rudolph II. patronises carving of rock-crystal, 278-279
Rui or rulli, small window-panes, 182
Ruimer or roemer of Dutch, 295
Sabellico on Venetian glass, 201
Sacro catino of Genoa, 98-99
Saladin brings new influence to Egypt, 171
Samarkand, glass-makers transported to, 168
Samarkand, description of glass of, 339
Sandrart on engraving of glass, 279-282
‘Sapphirus’ altar of St. David’s, 98 note
Sapphirus, term used for blue glass paste, 131
Sapphirus, see Lapis lazuli.
St. Anastasia, Rome, glass bowl at, 98
St. Gobain, plate-glass of, 210, 235
St. Ildefonso, royal glass-works, 250
St. Mark’s treasury, enamelled Roman glass, 66-67
St. Mark’s treasury, Diatretum glass, 71-73
St. Mark’s treasury, description of glass in, 99-102
St. Sophia, lamps and windows, 96-97
Saracenic art, revolution in twelfth century, 170-171
Saracenic art, influence of Mongol invasion, 171
Saracenic carved glass, earlier than enamelled, 144-146
Saracenic enamelled glass, where made, 149
Saracenic enamelled glass, nature of ‘metal,’ 150-151
Saracenic enamelled glass, composition of, 151
Saracenic enamelled glass, magnesia in, 151
Saracenic enamelled glass, nature of enamels, 151
Saracenic enamelled glass, use of Lapis lazuli, 152
Saracenic enamelled glass, use of gold in decoration, 153
Saracenic enamelled glass, motives of decoration, 154-155
Saracenic enamelled glass, ‘canting badges’ of Sultans, 155
Saracenic enamelled glass, Chinese motives in decoration, 155
Saracenic enamelled glass, signatures of artist, 155
Saracenic enamelled glass, forms of lamps, 157
Saracenic enamelled glass, wick of lamps, how fixed, 157
Saracenic enamelled glass, beakers of lamp-like form, 158-160
Saracenic enamelled glass, construction of base of beakers, 159
Saracenic enamelled glass, famous beakers, 161-164
Saracenic enamelled glass, vessels filled with holy earth, 164-165
Saracenic enamelled glass, long-necked bottles, 165-166
Saracenic enamelled glass, bowls and dishes, 166-167
Saracenic enamelled glass, mosque lamps, 167-169
Saracenic enamelled glass, decline of, 168-169
Saracenic enamelled glass, origin of art, 170
Saracenic enamelled glass, found in China, 348
Sargon, glass engraved with name of, 40
Saroldo family at Nevers, 233
Sassanian glass, 104-105
Sassanian influence in Japan, 355
Scarpaggiato making glass in Bavaria, 271
Schaper, Johann, painter on glass, 272-273
Schmelz glass of the Venetians, 207-208, 218-219
Schmoranz, G., work on Saracenic glass, 150 note
Schurman, Anna Maria van, 295
Schwanhart family, engravers on glass, 280-283, 288
Schwinger, Hermann, engraver on glass, 283
Shantung, glass made in, 353
Sherbet-jugs of opaque white glass, 342-343
Sidon, Pre-Roman glass, 57, 59, 78
Sidon, inscription on glass from, 87
Sidon, Venetians at, 176
Signatures of makers on Roman and Phœnician glass, 87-88
Signatures, rarely found on glass, 88
Signatures on Saracenic enamelled glass, 155
Silesia, engraved glass of, 285
Silica, amount of, in glass, 9-10
Singer, Mr. J. Webb, his collection of glasses, 324 note, 328
‘Singing glasses,’ 331
Slade collection, catalogue of, 51 note
Slavonic tombs, no glass in, 114 note
Snuff-bottles, Chinese, 351-352
Soap-making, its relation to glass, 41-42
‘Soap of glass’ (manganese), 77
Soda, the normal alkali of glass, 9-10
Soda, or maritime group of glass, 10-11
Soda, source of, 12-13
Soda, in Venetian glass, 214
South-Saxon Cemetery, Byzantine glass from, 107
Southwark, early glass-houses, 302, 312
Spanish glass, 245-250
Spanish glass, green glass of south, 245-246
Spanish glass, literature, 246 note
Spanish glass, Catalonia, 247-249
Spanish glass, Altarists and Muranists, 249-250
Spanish glass, decline in eighteenth century, 250
Spanish Netherlands, glass of, 240-244
‘Spear-butt’ shaped lamps, 97
‘Spear-butt’, in use in Italy, 158
Spechter, cylindrical beaker, 266
Specific gravity of glass, 12
Spessart forest, glass from, 266
Spheres in connection with suspended mosque lamps, 156-172
‘Spinning’ or ‘flashing’ to form a disc of glass, 15
Splashed decoration on Egyptian cosmetic pots, 31
Splashed decoration on Roman glass, 64
Splashed decoration on Venetian glass, 208
Splashed decoration on French Renaissance glass, 238
Splashed decoration on glass made at Bristol, 335-336
Stained glass windows, of St. Sophia, 96
Stained glass, French, composition of, 131
Stained glass how coloured, 132-133
Steinschönau, glass industry, 286, 293
Stimpler, bungling workman, 281, 285
Stip engraving of Dutch, 297-298
Strabo on Roman glass, 60-61, 80
Strabo on glass of Alexandria and Syria, 80
Sulphur in glass, changes of colour, 17
Suppialume process, 187
Susa, glass from, 41 note
Susa, Sassanian or Byzantine glass from, 104
Sussex glass-work, 139-140, 301-302
Switzerland, glass painters of, 263-264
Synesius, treatise on alchemy, 120
Syria, glass early made in, 38-39, 44-45
Syria, importance in history of glass, 122-123
Syria, glass made during Frankish occupation in coast towns, 180-181
Syrian glass of Middle Ages, 118, 148-149
Syrian glass-workers in Gaul and Rome, 82-83
Syrian tombs, glass from, 59-60
Syrian treatises on alchemy, etc., 122-124
Syrian manufacture of glass vessels, 123-124
Syrian glass-furnace described, 124
Tassie, James, his glass paste, 336
Tell-el-Amarna, glass from, 22, 23-25
Theophilus, his Schedula Diversarum Artium, 126-130
Theophilus on gilt glass, 92-93
Theophilus, his glass furnace, 127-128
Theophilus, materials for glass-making, 128
Theophilus, blowing of glass, 128-129
Theophilus, the ‘cylinder process,’ 128-129
Theophilus on enamelling of glass vessels, 130
Theophrastus on the word Kyanos, 35
Tiffany, Messrs., favrile glass, 357, 359
Timur or Tamerlane, his conquest, 168
Timur transplants glass-workers, 338
Tobacco ash, glass from, 292
Treviso, discovery of chevron beads, 189
Trionfi di Tavola, 213
Turkish element in later Saracenic art, 147-148
Tyre, glass-works in Middle Ages, 148-149
Tiryns, glass inlay in alabaster slabs, 34
Ultramarine, source of blue in Saracenic enamels, 152
Unguentaria or Phialæ of primitive glass, 22, 23, 29-30, 33, 36-37
Unguentaria, wavy decoration of, 23
Unguentaria, inscriptions on Egyptian, 30-31
Unguentaria from tombs in Southern Italy and Greek islands, 36-37
Unguentaria from Crimean tombs, 37
Uranium, opal glass from, 206 note
Urinalia of glass, 134, 139 note
Varpelev, enamelled glass from tombs at, 66
Veneer of glass used by Romans, 52-54
Venetian glass, 174-219
Venetian glass, made for Turks, 171-172
Venetian glass, sources of information, 176 note
Venetian glass, early mention of, 177
Venetian glass, German pedlars, 177
Venetian glass, manufacture forbidden in Venice, 177
Venetian glass, early manufacture of beads, window-glass, and spectacles, 178
Venetian glass, Germans export glass, 178-184
Venetian glass, competition with crystal-cutters, 178-179, 184
Venetian glass, early commerce with Syrian ports, 179
Venetian glass, early enamelled glass, 179
Venetian glass, little Oriental influence in fifteenth century, 181
Venetian glass, Muranese and Venetian guilds, 183
Venetian glass, manufacture of beads, 185-187
Venetian glass, exported to England and Low Countries, 192
Venetian enamelled glass of fifteenth century, 192-199
Venetian enamelled glass imitates enamels on copper, 193
Venetian enamelled glass, semé gilding, 195
Venetian glass, Cristallo, 200-202
Venetian glass, Cristallo, varieties of, 203-209
Venetian glass, Cristallo plaque engraved in intaglio, 209
Venetian glass, Cristallo mirrors, 209-211
Venetian glass, Cristallo chandeliers, 211-212
Venetian glass, Cristallo, attempts to check decline, 212-213
Venetian glass, Cristallo, cut and engraved, 213
Venetian glass, Cristallo, revival of nineteenth century, 213-214
Venetian glass, Cristallo, special qualities of, 214
Venetian glass, Cristallo, literature of, 214-219
Venetian glass, Cristallo, preparation, 215, 217-219
Venetian glass, Cristallo, early practical treatises, 217
Venetian glass in Western Europe, 220-223
Venetian glass, Cristallo, early importation to Germany, 256
Venetian glass, Cristallo, importation into England, 314-315
Venetian glass-workers, restrictions on emigration, 222-223
Venetian glass-workers, in Netherlands, 240-241
Venetian glass-workers, in England, 307-308
Venetian school, suspended lamps in pictures of, 156
Venetian school, glass in pictures of, 202-203
Verre or voirre, use of the French word, 135-136
Verre de fougère, in mediæval times, 113-114
Verre de fougère, in France, 134-135, 136
Verrerie, term explained, 1
Verroterie, term explained, 1, 19
Verzelini, Jacopo, 307-308
Vetro di trina from Nineveh, 40
Vetro di trina from Canosa, 46, 50 note
Vetro di trina of Murano, 205-206
Vienna, Saracenic enamelled glass in cathedral, 164-165
Vienna, Schatzkammer, glass from, in Museum, 280
Waddesdon collection, glass in, 163, 193, 206, 252 note
Walloon Church at Southampton, 304-305
Warmbrunn in Silesia, glass engraving, 285-286
Waterford, glass-houses at, 336
Webb of Stourbridge, his cameo glass, 358
Weights for coins in glass, 146-147
Westminster retabulum, inlay of glass, 141
Willkomm humpen, 266
Windows of French churches, composition and colours, 132-133
Wine, when first bottled, 322
Wine-bottles, early English, 322
Wine-bottles, stamps on, 322
Wine-glasses, see Drinking-glasses.
Winter, Friedrich, Silesian glass engraver, 285
Wolf, engraver by stip process, 297-298
‘Würzburg’ flask in British Museum, enamels on, 153
Yard, a form of drinking-glass, 331
Yellow from antimony in primitive glass, 29
Yellow, source of, in mediæval window-glass, 133
Zozimus, treatise on alchemy, 120
Zunft-becher or guild glasses, 270
Zwischen gläser, 274-275