Chartes du chapitre de Sainte-Waudru de Mons - Mons. Sainte-Waudru (Collegiate church); Devillers, Léopold, 1830-1910; Matthieu, Ernest (Ernest Antoine Joseph Ghislain), 1851-1928 (Bruxelles : Kiessling et P. Imbreghts, 1899)
T. 1. 831-1320 [incl. 1335 and 1749]-t. 2. 1321-1400 [incl. 1415 and 1416]-t. 3. 1401-1530.-t. 4. 1531-1804.
Vol. 4 completed by Ernest Matthieu.
Text in Latin or French.
Keywords: Waltrude; Mons (Belgium) -- History -- Sources