Feast Day: November 12
Saint Arsatius, also known as Arsacius, was a figure of uncertain origins and details of his life have unfortunately not survived. However, there are some historical references that shed light on his existence and veneration. It is believed that Saint Arsatius may have been a spiritual student of Saint Ambrose of Milan, one of the great Fathers of the Church. This connection suggests that he lived during the 4th or 6th century, when Saint Ambrose was active. There are also claims that Saint Arsatius served as a bishop of Milan, Italy. However, due to the lack of concrete evidence, there is some ambiguity surrounding this assertion. It is important to note that the historical records of this period are often incomplete or fragmented, making it challenging to establish an accurate biography. While the specifics of his life remain uncertain, there is a general consensus that Saint Arsatius may have been a martyr. Although the circumstances of his martyrdom are unknown, his sacrifice for the faith has been honored and revered. The relics of Saint Arsatius were known to have been in Rome, Italy, during the early 8th century. However, in 766, they were transferred to the Ilmmünster Abbey. Later, in 1495, the relics were moved to Munich, Germany. Finally, in 1846, they were once again transferred to the Ilmmünster Abbey. Saint Arsatius was canonized as a saint in the Pre-Congregation era, which means that his canonization predates the formal establishment of the Congregation for the Causes of Saints in the Catholic Church. Unfortunately, there is no specific information available regarding Saint Arsatius' representation or patronage. This further contributes to the enigmatic nature of his life and sainthood. Despite the lack of concrete details, Saint Arsatius continues to be remembered and celebrated by the Catholic faithful. His feast day is observed on November 12th, providing an opportunity for devotion and commemoration of his saintly life, even in the midst of limited historical knowledge.