San Pedro de la Nave is an Early Medieval church in the town of Campillo, in the municipal unit of San Pedro de la Nave-Almendra, in the province of Zamora, Spain. It was declared a national monument on April 22, 1912.
The traditional interpretation is that the church foundation goes back to the reign of Egica in the seventh century, having been built between 680 and before the Muslim conquest of Hispania in 711; San Pedro de la Nave would thus be one of the last works of Visigothic architecture. However, the most recent archaeological studies have proven it to be not Visigothic, but Mozarabic.Originally the church was sited on the banks of the river Esla, but, when the Ricobayo dam was built, it was moved to avoid submersion in the higher waters of the Esla.
Wikipedia https://en.wikipedia.org/wiki/San_Pedro_de_la_Nave
Coordinates 41°34'59.58" N -5°57'50.827" E