Saint Cuthbert was a 7th-century monk and bishop in Northumbria, England. He is best known for his deep spirituality and dedication to monastic life, particularly at Lindisfarne, where he became the prior. Cuthbert was known for his miracles and was revered as a protector of the region. After his death in 687 AD, Cuthbert's remains were believed to have healing powers, leading to the establishment of Durham Cathedral as a pilgrimage site. His feast day is celebrated on March 20, and he is the patron saint of Northumbria and fishermen.