Thalassius the Hermit
According to Theodoret, who knew him personally, Thalassius constructed a rough enclosure of unmortared stone walls, open to the sky, with a small door and a window. He conversed with visitors through the window but permitted only his bishop to enter through the door, and he dwelt in this manner for thirty-eight years.
Theodoret records that Thalassius was once bitten repeatedly by a viper but refused medical treatment, instead signing the wounds with the sign of the cross and recovering. The OCA synaxarion adds that he lived without shelter, neither roof nor cell, and was granted the gift of wonderworking and the healing of the sick.
Thalassius devoted himself to the service of the blind, gathering them about his cell to teach them hymns. He is said to have built two houses adjoining his dwelling to lodge them and provide spiritual direction. He attracted disciples who sought his guidance and built monastic cells for those who came to him, and he died peacefully.
His prominence among Greek Christians is indicated by a church dedicated to him in Constantinople.
Limnaeus the Hermit
Limnaeus studied under Thalassius, from whom he acquired simplicity of manner, gentleness, and humility, and he later joined himself to Saint Maron. By tradition he had been, as a boy, overly talkative, and so practiced complete silence for many years to develop self-control.
Following the example of his teacher, Limnaeus constructed a roofless stone enclosure on a hillside, with a small aperture through which he conversed with visitors. With the assistance of supporters he built a home on the hillside for wanderers, the poor, and the disabled, feeding the destitute from the donations of the pious and sacrificing his own solitude to serve them spiritually and materially.
He was granted the charism of wonderworking and was remembered as famous for miraculous cures of the sick; the synaxarion records a healing from a snakebite through prayer.
Historical Source
The principal source for both saints is the Historia Religiosa (also called the Philotheos Historia) of Theodoret of Cyrrhus (c. 393–c. 458), the bishop of their diocese, written about the year 444. The work gathers biographical sketches of thirty ascetics and anchorites of northern Syria, presenting them as models of ascetic authority, and is an important historical record of Syrian monasticism in the fourth and fifth centuries. Thalassius and Limnaeus appear together within it.