In the previous Plates I have represented the Mausoleum and Bridge of Hadrian, with the remains of the ancient Ponte Trionfale [Triumphal Bridge] nearby...in the present figure are shown the locations of the other two bridges, the Quattro Capi [the Four Heads] and the Ferrato...[and inscriptions from the Tiber Island],  from Le Antichità Romane (Roman Antiquities), tome 4, tavola 14
Object type: Print
Department: Drawings and Prints
Portfolio: Le Antichità Romane, tome 4
Artist: Giovanni Battista Piranesi|Angelo Rotili
Artist bio: Italian, Mogliano Veneto 1720–1778 Rome| 
Artist role: Artist|Publisher
Artist nationality: Italian|Italian
Date: published 1756–57
Medium: Etching
Dimensions: sheet: 21 1/4 x 15 3/4 in. (54 x 40 cm)
plate: 13 1/2 x 9 9/16 in. (34.3 x 24.3 cm)
Classification: Prints
Credit line: Rogers Fund, transferred from the Library
Accession year: 1941