Saey, P. “E. Witte, De Brusselse Rand. Colloquium 9-10 December 1993, Brussel”. BMGN - Low Countries Historical Review 110, no. 3 (January 1, 1995): 461–462. Accessed May 8, 2024. https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-104720.