Benedictine abbot and bishop, listed also as Rudesind. Born in Galicia, Spain, in 907 to a noble family, he was appointed bishop of Mondonedo at the age of eighteen and against his personal wishes. Soon after, he was given the duty of replacing the dissolute bishop of Compostela, his cousin Sisnand. He distinguished himself with his military skills by leading armies in the field against invading Norsemen and Moors. When Sisnand escaped from imprisonment, he drove Rosendo from his office as bishop under threat of murder. Rosendo retired to the monastery of St John Caveiro which he had built, and founded the abbey of Celanova at Villar, where he lived as a monk. He built several other monastic communities, installing in each strict observance of the Benedictine rule. Elected abbot of Celanova to succeed the first abbot, Franquila, he became a leading figure of his time, receiving visits from Church leaders throughout Portugal who sought his spiritual advice. A relative of St Senorina, Rosendo earned a reputation for performing miracles. He died at Celanova in 977 and was canonised in 1195.