It has a base arranged in degree with two steps and square plan. The column is settled in a simple square base; the shaft is ribbed and topped by ring without capital, crowned by an orb.

Anta formed by blocks of shale with camera covered with cover slab. The mainstay of headboard has a square hole. It is an important monument for the originality of the leaked window a mainstay, popularly called ' hole of the soul». Is classified as a national monument.

A 16th century chapel, similar to the Alentejo countryside construction of the same era, consisting of nave, chancel. The galilé was built in the 18th century. At the Summit you can see still traces of wall paintings. The tiles of the interior have Baroque iconography.

Seventeenth-century chapel, consisting of nave, chancel and vestry, whose architecture is part of the set of so-called vats of Alentejo. The altar is decorated with tiles and niche. The construction of the tile Panel the main altar dating back to the mid-17th century.