Ideas for a trip, Arch of Janus

Ideas for a trip - Rome Ideas for a trip Idées de voyages - Rome Ideas de viajes - Roma

Arch of Janus

Ideas for a trip - Santa Anastasia Ideas for a trip - Santa Maria in Cosmedin

The arch of Janus. Erected probably during Constantine's reign, the impressive arch of Janus in marble erected formerly its four faces over a lively crossroads.