The temple was guarded and governed by monks of the Order of St. Benedict, and it is likely that its structure was very similar to many others existing during the Leonese Mozarabic period.
O templo estaba custodiado e rexido por monxes da orde de San Bieito, e é moi probábel que a súa estrutura fose moi semellante á de tantos outros existentes durante a época mozárabe leonesa.