Saint Cecilia in the Catholic Church the patron saint of music and of the blind. Her festival falls on November 22. It was long supposed that she was a noble lady of Rome who, with her husband and other friends whom she had converted, suffered martydom, C. 230, under the emperor Alexander Severus. The researches of de Rossi, however (Rom. sott. ii. 147), go to confirm the statement of Fortunatus, bishop of Poitiers (d. 600), that she perished in Sicily under Marcus Aurelius between 176 and 180. A church in her honor existed in Rome from about the 4th century, and was rebuilt with much splendour by Pope Paschal I. about the year 820, and again by Cardinal Sfondrati in 1599. It is situated in the Trastevere near the Ripa Grande quay, where in earlier days the Ghetto was located, and gives a title to a cardinal priest.
Cecilia, whose musical fame rests on a passing notice in her legend that she praised God by instrumental as well as vocal music, has inspired many a masterpiece in art, including the Raphael at Bologna, the Rubens in Berlin, the Domenichino in Paris, and in literature, where she is commemorated especially by Chaucer's Seconde Nonnes Tale, and by John Dryden's famous ode, set to music by Handel in 1736, and later by Sir Hubert Parry (1889).
Another St Cecilia, who suffered in Africa in the persecution of Diocletian, is commemorated on February 11.
The oldest historical account of St. Cecilia is found in the "Martyrologium Hieronymianum"; from this it is evident that her feast was celebrated in the Roman Church in the fourth century.
The feast of the saint mentioned under 22 November, on which day it is still celebrated, was kept in the church in the Trastevere quarter at Rome, dedicated to her.
This church was certainly dedicated in the fifth century to the saint buried on the Via Appia; it is mentioned in the signatures of the Roman Council of 499 as "titulus sanctae Caeciliae" (Mansi, Coll, Conc.
Sorting out exactly which Saints are ahistorical is difficult, because of the larger difficulty of proving a negative: the absence of independent records of a Saint's existence doesn't prove she or he never existed; indeed there are no specific records of the existence of many people who lived before the 20th century.
The saints are seen as models of holiness to be imitated, and as a 'cloud of witnesses' that strengthen and encourage the believer during his or her spiritual journey (Hebrews 12:1).
The saints are seen as elder brothers and sisters in Christ, and just as believers may ask their fellow brothers and sisters on earth for intercessory prayer, the prayers of the saints in heaven can be requested as well.