Note 324 — Chapter V · THE SLAVIC CATHARI.
Reading edition
Schmidt, Histoire des Cathares, I. 104-9.--Gregor. PP. VII. Regist. VII. 11.--Batthyani Legg. Eccles. Hung. II. 274, 289-90, 415-17.--Raynald. ann. 1203, No. 22.--Innocent. PP. III. Regest. II. 176.