Noun
a doctor's degree in theology
Source: WordNetAfter the regular 12 years of study, Adrian became a Doctor of Theology in 1491. Source: Internet
Heinrich of Rebdorf wrote that he was a Doctor of Theology. Source: Internet
The second was Gentile Partino, OFM, Doctor of Theology and Lector of Theology in the Roman Curia, who was made Cardinal Priest of S. Martin in montibus. Source: Internet