The dataset contains tabular data (.csv) of medieval Latin dioceses, corresponding to the situation in the Latin Christendom from the Black Death to the end of the Great Western Schism ( ca. 1350–1420).

The tabular data provides a structured list of 677 Latin dioceses with their abbreviated medieval Latin names, modern names, and whether the dioceses were suffragan dioceses, independent (i.e. immediately subordinate to the pope), or metropolitan sees. The information about the hierarchy of the dioceses follows the standard reference work: Hierarchia Catholica medii aevi, ed. K. Eubel et al., 6 vols (Münster, 1913–67), vol. 1.

The tabular dataset builds upon Stanford “Data Supplement for Digital Atlas of Dioceses and Ecclesiastical Provinces in Late Medieval Europe (1200-1500)” by R. Dorin, C. Romani, L. Schlansky and C. Womack (2021), https://doi.org/10.25740/rh195hm5975, licensed under Creative Commons Attribution 3.0 Unported license (CC BY).

The dataset is licensed under Creative Commons Attribution Share Alike 4.0 International