He was a monk of the monastery at Llanelwy, founded by St Kentigern. He was consecrated bishop in 573, and the town of Llanelwy (as well as the diocese) is called St Asaph in his honour. See also the articles in Wikipedia and the Catholic Encyclopaedia.

Following the death of his wife in 1789, he devoted himself to prayer and good works, in particular to the education of the poor in his home town of Waterford: the children being taught were so poor that they needed to be clothed and fed as well. He founded schools, and undertook the training of teachers. In 1808 he and six companions took religious vows. This was the nucleus of the Presentation Brothers, who continue to this day. The Christian Brothers share the same root: the two congregations separated in the 1820s. See the article in Wikipedia.

Richard Reynolds is thought to have come from Pinhoe in Exeter, and was a Bridgettine monk of Syon Abbey on the Thames. He suffered martyrdom with the Carthusians at Tyburn on May 4th 1535, for refusing to take the oath of royal supremacy under Henry VIII. He was known for his personal holiness, and was one of the forty martyrs canonised by Pope Paul VI in 1970. Syon Abbey, one of the great medieval monasteries, was dissolved in 1539 by Henry. The expelled community moved from place to place in France and Spain, finally settling in Lisbon in 1594. This same community moved from Lisbon back to England in 1861, settling first in Spetisbury, Dorset, then in Chudleigh, and finally in 1925 in South Brent. The community remained here until the closure of Syon Abbey in 2011.

The history of Angelus belongs to the time of the first Carmelites of the 13th century, a time when the histories of holy people were expressed in legend and myth that encouraged and taught the faithful. Angelus is remembered as one of the hermits who spent time with the founding community of hermits on Mount Carmel in the Holy Land. The legends attribute to Angelus miracles of curing the sick, calling down fire, making an axe head float and raising the dead. These images evoke the echoes of the deeds of Elijah and Elisha, the inspirational figures of the original Carmelite hermits. It appears that the medieval chronicler writing about Angelus, honoured him for a personality and life that closely imitated these Biblical Carmelite role models.