The hermitage swallowed by the reservoir Monument · Buenache de Alarcón, La Manchuela Conquense, Cuenca Image of Buenache de Alarcón, not of the place itself. The original shrine of the Virgen de la Estrella was left submerged beneath the waters of the Alarcón reservoir. Every May local residents make a pilgrimage to the original site in its memory. Photo: Millars (CC BY-SA 4.0) What to see and do in Buenache de Alarcón