St Gerlach Healing Oil (Patron for Domestic Animals)
St Gerlach was a 12th-century Dutch hermit. His cult centered at Houthem near Valkenburg in the south of the province of Limburg.
The Vita Beati Gerlaci Eremytae, written around 1227, describes his legend and life. Originally a licentious soldier and brigand. Gerlache became a pious Christian upon the death of his wife and went on pilgrimage to Rome and Jerusalem. At Rome, he nursed the sick for seven years. He also performed rites of penance for the sins of his youth.
Upon returning to the Netherlands. He gave up all of his possessions to the poor and took up residence in a hollow oak on his former estate near Houthem. He ate bread mixed with ash and traveled by foot each day on pilgrimage to Maastricht, to the Basilica of Saint Servatius. Despite his extreme austerity, he engaged in a dispute with local monks, who wanted him to enter their monastery. The common people in the area considered him a saint, but these monks appealed to the local bishop. They accused Gerlach of actually being incredibly rich, his oak actually being the location of a cache of treasure. The bishop commanded that Gerlach’s oak be cut down. Gerlach, however, had by this time made powerful friends, including Hildegard of Bingen, and received protection. Nevertheless, his oak cut down. But the bishop found no treasure and wanted to make up his mistake to the saint by having the oak cut up in planks and having a small hut constructed with those.
Legend states that when Gerlach had done enough penance. Water from the local well transformed itself into wine three times as a sign that his sins had forgiven. He died shortly after, barely fifty and legend has it that the last rites administered to him by the Saint Servatius himself.
The Order of Premontre (Norbertines) claims his as one of theirs. Due to his “rough white habit” and has him on its liturgical calendar as a “Blessed”.