“A.J. Veenendaal jr., De Briefwisseling Van Anthonie Heinsius 1702-1720, VIII, 1 Oktober 1708-30 Juni 1709”. BMGN - Low Countries Historical Review 103, no. 2 (January 1, 1988): 265–266. Accessed November 23, 2024. https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-103319.