Muratori (Annali d' Italia, tom. xii. p. 144) refers to the most ancient Chronicles of Venice (Caresinus, the continuator of Andrew Dandulus, tom. xii. p. 421, 422) and Genoa (George Stella Annales Genuenses, tom. xvii. p. 1091, 1092); both which I have diligently consulted in his great Collection of the Historians of Italy.