Note 214 — Chapter IV · ITALY.
Reading edition
Matt. Paris. ann. 1236, p. 293; ann. 1243, pp. 412-13 (Ed. 1644)--Trithem. Chron. Hirsaug. ann. 1230.--Innoc. PP. III. Regest. XV. 189.--Hist. Diplom. Frid. II. T. IV. p. 881.
Reading edition
Matt. Paris. ann. 1236, p. 293; ann. 1243, pp. 412-13 (Ed. 1644)--Trithem. Chron. Hirsaug. ann. 1230.--Innoc. PP. III. Regest. XV. 189.--Hist. Diplom. Frid. II. T. IV. p. 881.