G. Etényi, N. The Information Value of a Hidden Social Network: The Situation of the Lutherans in Hungary As Described in the Reports of Johann Joachim d’Orville (1633–1688) Resident of Hesse-Kassel at the Perpetual Diet of Regensburg. CHReview 2025, 25 (4), 73-95. https://doi.org/10.54231/ETSZEMLE.25.2024.4.4.