One hamlet of this municipality whose name is Cornoncillo, has been related by several people with the military campaign of Augustus against the Cantabri.[3]
Another hamlet of the municipality, Villanueva de Abajo, had its origin in a repopulation of the 10th century. A cemetery of the Low Middle Ages, a necropolis has been discovered in the locality.[3]
Main sights
These are most notable buildings following historic and architectural criteria:[4]
Congosto de Valdavia Parish Church
San Roque Shrine
Small Sanctuary Nuestra Señora del Otero
Festivities
These are the main festivities of the municipality:[5]
Romeria Virgen del Otero Church: a festivity which is held beside that church.
Nuestra Señora: This festivity is held on 15 August.