February 9 is the Feast of St. Teilo (Wales)
Catholic Culture has prayers, readings and activities for the day.
According to tradition Teilo, or Elios as he was sometimes known, was born about the year 480 AD at either Gumfreston or Penally in south Pembrokeshire. He studied under Paulinus at Ty Gwyn where he met Dewi (Saint David), the two becoming firm friends. Later, the two set out on a pilgrimage to Jerusalem and en route were joined by Padarn.
Upon their return home, Teilo was given charge of the church at Llandaff and the surrounding area. Shortly afterwards there was an outbreak of Yellow Fever and Teilo led his followers to Cornwall to escape its effects. From Cornwall they travelled to Brittany where they were welcomed by Archbishop Solomon of the Church of Dol. They stayed for seven years, during which time Teilo and his followers are said to have planted three miles of fruit trees. He returned to Llandaff where he ministered for many years. He died in 566 AD.
Several churches in south Wales and Brittany are dedicated to St Teilo. He is depicted on a fifteenth century stained glass window in a church at Plogonnec, Finistére, and also in a statue in the Chapel of Our Lady, Kerdévot. In both cases he is shown wearing bishop's robes and mitre and seated on a stag, suggesting, as was the case with many other saints of the time, that he had an affinity with the natural world.