Church of Santiago de Adelán Monument · Alfoz do Castrodouro, Mariña Central, Lugo A 12th-century Romanesque temple in the parish of Adelán, the oldest religious building in the concello; in the same place stand the tower of Adelán and the mill of Salvaterra, on the río Ouro. The very settlement where it stands, known as A Igrexa, takes its name from this temple, and is today a small place with barely a dozen residents within the parish of Adelán, in the concello of Alfoz do Castrodouro. Photo: José Antonio Gil Martínez (CC BY 2.0) What to see and do in Alfoz do Castrodouro