PAGE Region VII Regola, Device of 1 Portico of Octavia 3 San Giorgio in Velabro 11 Region VIII Sant' Eustachio, Device of 23 Site of Excavations on the Palatine 31 Church of Sant' Eustachio 39 Region IX Pigna, Device of 44 Interior of the Pantheon 49 The Ripetta 53 Piazza Minerva 55 Region X Campitelli, Device of 64 Church of Aracoeli 70 Arch of Septimius Severus 83 Column of Phocas 92 Region XI Sant' Angelo, Device of 101 Piazza Montanara and the Theatre of Marcellus 106 Site of the Ancient Ghetto 114 Region XII Ripa, Device of 119 Church of Saint Nereus and Saint Achilleus 125 The Ripa Grande and Site of the Sublician Bridge 128 Region XIII Trastevere, Device of 132 Ponte Garibaldi 137 Palazzo Mattei 140 House built for Raphael by Bramante, now torn down 145 Monastery of Sant' Onofrio 147 Equestrian Statue of Marcus Aurelius 159 Interior of Santa Maria degli Angeli 175 Palazzo dei Conservatori 189 Region XIV Borgo, Device of 202 Hospital of Santo Spirito 214 The Papal Crest 218 Library of the Vatican 235 Fountain of Acqua Felice 242 Vatican from the Piazza of St. Peter's 251 Loggie of Raphael in the Vatican 259 Biga in the Vatican Museum 268 Belvedere Court of the Vatican 272 Sixtine Chapel 279 Saint Peter's 289 Mamertine Prison 294 Interior of St. Peter's 305 Pieta of Michelangelo 318 Tomb of Clement the Thirteenth 321 Ave atque Vale. Vignette 327 [Illustration] Ave Roma Immortalis REGION VII REGOLA