"Titulus 9" . . . . . . "https://github.com/scta-texts/wef6td" . . . . . . . . . . . . . "3" . "Liber Sextus Decretalium, Liber 3, Titulus 9" . . . "De rebus ecclesiae non alienandis" . "0009" . "wef6td-d1e975" . "draft" . . "0047" . . . .