The Augustinian Recollects began in the 16th century as a reform movement of the Augustinian Order.
From the website:
The purpose of the Augustinian Recollection is that which is proper to an Order or religious body brought into being in response to the inspiration of the Holy Spirit and approved by the authority of the Church. Its members, living in community as brothers, desire to follow and imitate Christ, poor, obedient, and chaste; they search for the truth, serving the Church; they endeavor to achieve perfect charity according to the charism of St. Augustine and in conformity with the spirit of our early legislation, most especially our Forma de Vivir.
The aforementioned charism of St. Augustine is subsumed in the love of God without condition, that unites hearts and souls in the common life of brotherhood and is diffused outward toward all human beings in the hope of winning and uniting all people in Christ within His Church.
The spirit of the primitive legislation is expressed in the Fifth Definition of the Chapter of Toledo: “Since there are or can be among us some brothers so desirous of monastic perfection that they would want to follow a more austere plan of life, and whose legitimate desire is to be furthered so that no obstacles be placed in the path of the work of the Holy Spirit . . . we determine that, in our Province, three or more monasteries for men be set aside or newly founded … in which a stricter form of life may be practiced.”
This was the objective of our founders and it has continued to develop in the vital and evolutionary process of the Order.
The Order of Augustinian Recollects is rightfully a true heir of the religious family founded by St. Augustine. The life, doctrine, and Rule of St. Augustine are the spiritual patrimony of the Order, as are the example of sanctity and self-abnegation for the Kingdom of God that were given throughout the centuries by so many illustrious religious whose lives have given splendor to the great Augustinian family. (Constitutions, Chapter I, Article I)
augustinianrecollects.us/index.php?option=com_content&view=article&id=47&Itemid=53&lang=en