Heijden, M.P.C. van der. “A. Schmidt, Overleven Na De Dood. Weduwen in Leiden in De Gouden Eeuw”. BMGN - Low Countries Historical Review 117, no. 3 (January 1, 2002): 402–403. Accessed November 7, 2024. https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-106584.