Thermae of Caracalla - Wall of the private house of Hadrian, on this site, before the Thermae was built, at the north-east corner (now 20 feet below the surface), excavated in 1873. Photographer: Unknown
Excavations, 1871 - Arch of an aqueduct faced with brick of the time of Hadrian, in front of the Marcian Arcade, between the Porta Maggiore and the Minerva Medica. Photographer: Unknown
Primitive fortifications - Walls of the time of the Kings, on the Aventine, or of the Latins (?), with an arch inserted in the time of Camillus, B.B. 375, or of Hannibal (?), B.C. 217. Photographer: Unknown
Excavations, 1867 - Fragments of the marble plan of Rome of A. D. 275, found in the garden of the monks of SS. Cosmas and Damian. Photographer: Unknown
Excavations, 1867 - Private house of the Emperor Hadrian(?) or Villa of Asinius Pollio(?), c. A.D. 120, near the Thermae of Caracalla, in the Vigna Guidi, mosaic pavement. Photographer: Unknown
Excavations, 1869 - Specus of the Aqua Marcia, carried on two arches of an arcade against the wall of Rome, near the Porta S. Lorenzo. Photographer: Unknown
Excavations, 1868 - Doorway of a temple (Urbis Romae?), of the time of Hadrian, on the south side of the Church of SS. Cosmas and Damian. Photographer: Unknown