Legend says that the rock is enchanted by a delighted  Moorish princess betrothed by her father to a noble,  though she was in love with a prince that was in the war.

The father charmed her to the stone and every St John´s night the  Princess sits on the rock singing songs dedicated to the prince.

It is said that those who pass that night by the stone will also be enchanted.

The Caia Dam has the largest reservoir of Portalegre district, extending from the municipalities of Arronches, Campo Maior and Elvas.

It is a mixed dam, with concrete in the deepest part of the valley and embankment on the left bank of the river.

Located in rugged terrain marked by extensive olive groves.

The dam of Caia has good conditions for the practice of various sports and leisure activities.

The cave paintings dating from the third millennium BC and represent human and animal figures and hand drawings in colors ranging from red to yellow.

The most decorated shelter, and first of all to be discovered in 1914, is the Gaivões which includes the “story” of a pastoral scene, “perfectly contextualizável the typology of agro-pastoral society” installed in the region for five a thousand years.

Four cores have been identified:

1-Shelter with cave paintings of Vale de Junco or Lapa dos Gaivões

Located in the middle of a pine forest, here are anthropomorphic and zoomorphic reproduced silhouettes, hand drawings and other signs, mostly in red ocher tones, but also in other chromatic series, from yellow to black.

2-Shelter of Pinho Monteiro, in Herdade do Monte
3-Lapa dos Louções
4-Church of the Moors - Igreja dos Mouros