Pope Saint Adeodatus I or Deodatus I (which is Given by God in Latin, also called Deusdedit, which is God Has Given; both are now considered variants of the same name) (died November 8, 618) was pope from 615 to 618. He was born in Rome, the son of a subdeacon. According to tradition, he was the first pope to use lead seals (bullae) on papal documents, which in time came to be called "papal bulls".