Tomb of King Antiochus II Theos (Belevi Mausoleum)
Belevi, on the road between Ephesus and Sardis
It is a two-storey grave-monument, formed by a high pedestal including a burial-chamber and an upper level, with a rectangular cella-like hypaethral building surrounded by a peristastis.
The foundation of the mausoleum was square; each side measuring some 29.65 m, suggesting a length of 100 feet of 0.2965 m. The mausoleum was two stories. On the ground level there were three steps supporting the base mouldings. Each plain socle was surmounted by torus, [cavetto] and Lesbian cyma. Ten courses of large neatly cut ashlars, 69–88 cm high, which constituted the facing of the podium, made for a total height of 11.37 m.A low architrave, 45 cm high, and a higher Doric frieze ran around the top of the podium. The south side had a deep recess that was cut into the rock core for the burial chamber, which was placed in the centre and sealed from outside. This was done in order to conceal what was in the monument and to protect the monument from tomb raiders. The chamber to which Antiochus II was buried in was a small vestibule with a rectangular back room for his body to be put in a barrel-vault. There was an unfinished false door on the north side of the structure. The top storey had 3 steps measuring 1.12 m high. The top slope served as a stylobate for a Corinthian Peristalsis, with eight columns on each side. The roof had flat marble tiles.