(1)
A.F. Mellink, Documenta Anabaptistica Neerlandica. Amsterdam (1531-1536), V; I.B. Horst, The Dutch Dissenters. A Critical Companion to Their History and Ideas. With a Bibliographical Survey of Recent Research Pertaining to Early Reformation in the Netherlands; G. Morsink, Joannes Anastasius Veluanus. Jan Gerritsz. Versteghe. Levensloop En Ontwikkelingsgang. BMGN-LCHR 1993, 108 (2), 256-259. https://doi.org/10.18352/bmgn-lchr.3659.