Figure 1
Plan of the Roman Forum. Foldout illustration from Christian Huelsen, The Roman Forum: its history and its monuments, translated by Jesse B. Carter. Loescher & Co., 1906.
Figure 2
Unknown photographer, View of the Roman Forum from the Campidoglio; the Arch of Septimus Severus is obscured by the Temple of Saturn, c. 1870 (Biblioteca Vallicelliana, Rome, inv. 110483; BVF07018).
Figure 3
Unknown photographer, View of the Roman Forum from the Tabularium, c. 1885 (Biblioteca Vallicelliana, Rome, inv. 108657(24), BVF01868).
Figure 4
Underwood & Underwood, The Roman Forum from the Tabularium, photograph for stereoscope, 1900-1910 (Biblioteca Vallicelliana, Rome, inv. 109271, BVF01051).
Figure 5
Unknown photographer, The area of the Comitium looking southwest, and the excavation site of Lapis Niger, 1900 (Su concessione del Ministero della cultura–Parco archeologico del Colosseo, AFSAR serie E187).
Figure 6
Unknown photographer, The Temple of Romulus after the lowering of the level of the Via Sacra; excavation of Sepolchrum to far left, at the corner of the Temple of Antoninus and Faustina, c. 1904 (Su concessione del Ministero della cultura–Parco archeologico del Colosseo, AFSAR serie 9x2 n. 611).