Aschetinus or Anschetin (died before 1128) was the first Roman Catholic bishop of Bethlehem in the Kingdom of Jerusalem from 1108 until his death.
[A] For this purpose, he approached Pope Paschal II who charged the papal legate Archbishop Ghibbelin of Arles with discussing the issue with the King.
By the time Ghibelin reached the Holy Land in 1108, Aschetinus had been made the bishop of Ascalon.
[3] His appointment made Aschetinus one of the three local canons to be raised to bishopric in the Jerusalemite kingdom.
[2] In 1120, he participated in the Council of Nablus, which established the first set of laws in the Kingdom of Jerusalem, and in 1124 was one of the signatories of the Pactum Warmundi with the Republic of Venice.