[88] Pelayo, Heterodoxos Españoles, I. 500-2.—Jo. de Rupesciss. Vade mecum (Fascic. Rer. Expetend. et Fugiend. II. 497).—Froissart, Liv. I. P. ii. ch. 124; Liv. III. ch. 27.—Rolewink Fascic. Temp. ann. 1364.—Mag. Chron. Belgic. (Pistorii III. 336).—Meyeri Annal. Flandr. ann. 1359.—Henr. Rebdorff. Annal. ann. 1351.—Paul Æmylii de Reb. Gest. Francor. (Ed. 1569, pp. 491-2).—M. Flac. Illyr. Cat. Test. Veritat. Lib. XVIII. p. 1786 (Ed. 1608).
[89] Wadding. ann. 1357, No. 17.—Pelayo, op. cit. I. 501-2.
[90] Fascic. Rer. Expetend. et Fugiend. II. 494-508.
[91] Füesslins neue u. unpartheyische Kirchen-u. Ketzerhistorie, Frankfurt, 1772, II. 63-66.
[92] Chron. Glassberger ann. 1466 (Analecta Franciscana II. 422-6).
[93] Constance, daughter of Bela III. of Hungary, was second wife of Ottokar I. of Bohemia, who died in 1230 at the age of eighty. She died in 1240, leaving three daughters, Agnes, who founded the Franciscan convent of St. Januarius in Prague, which she entered May 18, 1236; Beatrice, who married Otho the Pious, of Brandenburg, and Ludomilla, who married Louis I. of Bavaria. Guglielma can scarce have been either of these (Art de Ver. les Dates, VIII. 17). Her disciple, Andrea Saramita, testified that after her death he journeyed to Bohemia to obtain reimbursement of certain expenses; he failed in his errand, but verified her relationship to the royal house of Bohemia (Andrea Ogniben, I Guglielmiti del Secolo XIII., Perugia, 1867, pp. 10-11).—On the other hand, a German contemporary chronicler asserts that she came from England (Annal. Dominican. Colmariens. ann. 1301—Urstisii III. 33).
[94] Ogniben, op. cit. pp. 56, 73-5, 103-4.
[95] Ogniben, op. cit. pp. 12, 20-1, 35-7, 69, 70, 74, 76, 82, 84-6, 101, 104-6, 116.
Dr. Andrea Ogniben, to whom we are indebted for the publication of the fragmentary remains of the trial of the Guglielmites, thinks that Maifreda di Pirovano was a cousin of Matteo Visconti, through his mother, Anastasia di Pirovano (op. cit. p. 23). The Continuation of Nangis calls her his half-sister (Guillel. Nangiac. Contin. ann. 1317).
[96] Ogniben, op. cit. pp. 30, 44, 115.—Salimbene Chronica, pp. 274-6.—Chron. Parmens. ann. 1279 (Muratori S. R. I. IX. 791-2).—Zanchini Tract. de Hæret. c. xxii.