The Theatines, so called from Chieti (Theate) the diocese of Peter Caraffa, had their origin in a little confraternity founded by Gaetano di Tiene[4] a Venetian, who gathered around him a few disciples, all of them like himself zealous for the spiritual improvement of both clergy and people (1524). During a visit to Rome Gaetano succeeded in eliciting the sympathy of Peter Caraffa (then bishop of Theate and afterwards cardinal and Pope) and in inducing him to become the first superior of the community. The institution was approved by Clement VII. in 1524. Its founders aimed at introducing a higher standard of spiritual life amongst both clergy and laity by means of preaching and by the establishment of charitable institutions. The order spread rapidly in Italy, where it did much to save the people from the influence of Lutherani**, in Spain were it was assisted by Philip II., in France where Cardinal Mazarin acted as its patron, and in the foreign missions, especially in several parts of Asia, the Theatines won many souls to God.
The Regular Clerics of St. Paul, better known as the Barnabites from their connexion with the church of St. Barnabas at Milan, were founded by Antony Maria Zaccaria[5] of Cremona, Bartholomew Ferrari and Jacopo Morigia. Shocked by the low state of morals then prevalent in so many Italian cities, these holy men gathered around them a body of zealous young priests, who aimed at inducing the people by means of sermons and instructions to take advantage of the sacrament of Penance. The order was approved by Clement VII. in 1533, and received many important privileges from his successors. Its members worked in complete harmony with the secular clergy and in obedience to the commands of the bishops. They bound themselves not to seek or accept any preferment or dignity unless at the express direction of the Pope.
In Milan they were beloved by St. Charles Borromeo who availed himself freely of their services, and they were invited to Annecy by St.
Francis de Sales. Several houses of the Barnabites were established in Italy, France, and Austria. In addition to their work of preaching and instructing the people they established many flourishing colleges, and at the request of the Pope undertook charge of some of the foreign missions.
The founder of the Oblates was St. Charles Borromeo[6] (1538-84) who was created cardinal by his uncle Pius IV., at the age of twenty-three, and who during his comparatively short life did more for the reform of the Church and for the overthrow of Protestantism than any individual of his age. It was due mainly to his exertions that the Council of Trent was re-convoked, and to his prudent advice that it was carried to a successful conclusion. Once the decrees of the Council had received the approval of the Pope St. Charles spared no pains to see that they were put into execution not only in his own diocese of Milan but throughout the entire Church. For a long time personal government of his diocese was impossible as his presence in Rome was insisted upon by the Pope; but as soon as he could secure permission he hastened to Milan, where he repressed abuses with a stern hand, introduced regular diocesan and provincial synods, visited in person the most distant parts of the diocese, won back thousands who had gone over to heresy in the valleys of Switzerland, and defended vigorously the rights and the liberties of the Church against the Spanish representatives. In all his reforms he was supported loyally by the religious orders, more especially by the Jesuits and the Barnabites, with whom he maintained at all times the most friendly relations. At the same time he felt the need of a community of secular priests, who while remaining under the authority of the bishop would set an example of clerical perfection, and who would be ready at the request of the bishop to volunteer for the work that was deemed most pressing. he was particularly anxious that such a body should undertake the direction of the diocesan seminary, and should endeavour to send forth well educated and holy priests. With these objects in view he established the Oblates in 1578, and the community fully justified his highest expectations.
The Oratorians[7] were established by St. Philip Neri (1515-95) the reformer and one of the patrons of Rome. He was a native of Florence, who when still a young man turned his back upon a promising career in the world in order to devote himself entirely to the service of God.
Before his ordination he laboured for fifteen years visiting the sick in the hospitals, assisting the poorer pilgrims, and instructing the young. He formed a special confraternity, and gathered around him a body of disciples both cleric and lay. After his ordination they were accustomed to hold their conferences in a little room (/Oratorium/, Oratory) over the church of St. Girolmao. Here sermons and instructions were given on all kinds of subjects, particularly on the Sacred Scriptures, the writings of the Fathers, and the leading events in the history of the Church. The society was approved by Gregory XIII. (1575) under the title of the Congregation of the Oratory. It was to be composed of secular priests living together under a rule, but bound by no special vows. St. Philip Neri was convinced that the style of preaching in vogue at the time was responsible in great measure for the decline of religion and morality. Being a man of sound education himself he insisted that his companions should devote themselves to some particular department of ecclesiastical knowledge, and should give the people the fruits of their study. Baronius, for example, the author of the celebrated /Annales Ecclesiastici/, is said to have preached for thirty years on the history of the Church. In this way St. Philip provided both for sound scholarship and useful instruction. Many branches of the Oratory were founded in Italy, Spain, Portugal, and in the Spanish and Portuguese colonies in South America.