Altfrid
Saint Altfrid (or Altfrid of Hildesheim) (died 15 August 874) was a leading figure in Germany in the ninth century. A Benedictine monk, he became Bishop of Hildesheim, and founded Essen Abbey. He was also a close royal adviser to the East Frankish King Louis the German.
He is a Roman Catholic saint. His feast day is celebrated on 15 August, the feast of the Assumption of the Virgin Mary, but also in Essen and Hildesheim on 16 August.
Life
There is no contemporary biography of Altfrid. He is first mentioned by name on 3 October 852, when he took part in a council in Mainz as Bishop of Hildesheim.
According to the Hildesheim Chronicle Altfrid died "rich in days" in 874, from which a year of birth of around 800 is assumed. He owned land in the Harzvorland and in central Essen (Asnithi), which may have been inherited from his family, and it seems likely that he belonged to the Saxon nobility, but probably not to the later Imperial family of the Liudolfings, as they had no influence in Altfrid's foundation Essen Abbey (Stift Essen) until after his death, although the two families may nevertheless have been connected.