Saint Petroc died in 564.
Zack Petroc was born on March 22, 1974, in Medina, Ohio, USA.
The patron saint of Cornwall is Saint Piran. He is celebrated on March 5th, and is known for his association with tin mining and his symbol, a white cross on a black background.
Very little is known of St. Kevin's life. He was apparently educated by St. Petroc for a short time, but other than this, we can't say.
Saint Piran or Perran (traditionally in Cornwall, saints are simply named, without this title) is an early 6th century Cornish abbot and saint, supposedly of Irish origin. He is the patron saint of tin-miners, and is also generally regarded as the patron saint of Cornwall, although Saint Michael and Saint Petroc also have some claim to this title. Saint Piran's Flag is a white cross on a black background. Saint Piran's Day is 5 March.
St. Petroc is believed to have been born in the 6th century, although the exact date is uncertain. He is often associated with the region of Cornwall in England and is considered one of its early Christian missionaries. His life and works contributed significantly to the spread of Christianity in that area.
Saint Agnes was martyred in Rome.
Saint Oda died in 726.
Saint Non died in 5##.
Saint Pothinus died in 177.
Saint Ame died in 630.
Saint Sabina died in 126.
Saint Astius died in 117.