^{page 154 note 1} On p. 632 the date of the erection of the temple of Aesculapius should be 463/291 (cf. p. 633, where the date is correct).

^{page 155 note 1} Delbrück, , Apollotempel auf dem Marsfelde, 11sgqGoogle Scholar.

^{page 157 note 1} The source is Fea, Storia delle Arti di disegno, iii. 398, who quotes at second hand a letter in the Vatican library.

^{page 157 note 1} Hülsen (p. 497) is probably right in supposing that Augustus and Agrippa, in their great works in the campus, which gave it its form for the future, were in the main working on the lines that Caesar had sketched out.

^{page 157 note 2} As to the drawings of Feoli which, Delbrück states, were in my possession, and were not accessible to him (p. 9), I can only repeat what I told him myself, before his book appeared, that I had placed a commission upon them when they came up for auction in the Vespignani sale in 1900, but did not succeed in acquiring them—not was I able to find out who had purchased them. Had I had them I would gladly have shown them to him.