He was bishop of Myra, in Lycia (now part of Turkey) and died about the middle of the fourth century. He has been venerated throughout the Church, especially since the 10th century. Because of his help to the poor he is the patron saint of pawnbrokers, whose insignia of three golden balls represent the three purses of gold he is said to have given secretly to a poor man who could not afford dowries for his three daughters. See the article in Wikipedia.

Cyprian was born in Carthage and spent most of his life in the practice of the law. He was converted to Christianity, and was made bishop of Carthage in 249. He steered the church through troubled times, including the persecution of the emperor Decius, when he went into hiding so as to be able to continue looking after the church. In 258 the persecution of the emperor Valerian began. Cyprian was first exiled and then, on the 14th of September, executed, after a trial notable for the calm and courtesy shown by both sides.

Violet is a dark colour, ‘the gloomy cast of the mortified, denoting affliction and melancholy’. Liturgically, it is the colour of Advent and Lent, the seasons of penance and preparation.