II century before Christ
Partida dels Arcs
These are the remains of a Roman aqueduct from the 2nd century that goes through the Rotes Cliff in orer to carry water from Algar River to an old Albir Roman Villa. The aqueduct was made up of thirty one pillars, which once reached 20 metres high on their top section, only a few pillars survive, of which once had a structure 410 metres long.
(This information is published in the Guía de Altea by J. Miguel del Rey)