San Rocco

data access 20227

http://www.pnas.org/content/112/13/E1520 = Bernardini, Federico, Giacomo Vinci, Jana Horvat, Angelo De Min, Emanuele Forte, Stefano Furlani, Davide Lenaz, et al. “Early Roman Military Fortifications and the Origin of Trieste, Italy.” Proceedings of the National Academy of Sciences 112, no. 13 (March 31, 2015): E1520–29. https://doi.org/10.1073/pnas.1419175112.
https://www.academia.edu/24387487/Early_Roman_military_fortifications_and_the_origin_of_Trieste_Italy

One of the oldest known examples of an ancient Roman fort¹.

References