Mellink, A.F. “H. Ten Boom, De Reformatie in Rotterdam 1530-1585”. BMGN - Low Countries Historical Review 103, no. 3 (January 1, 1988): 448–449. Accessed December 22, 2024. https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-103372.