Church of Santa María de Narzana Monument · Sariego, Oviedo, Asturias Romanesque, from the 12th century, with a single nave and a semicircular apse preceded by a straight bay, an archivolted doorway and carved corbels. It is the chief monumental jewel of the small municipality of Sariego, in the Nora valley. Photo: Ángel M. Felicísimo from Mérida, España (CC BY 2.0) What to see and do in Sariego