The amount of subcategories depends on the amount of material available published on the Internet about that certain subject. Because of the large amount of material, not all subcategories are described extensively. A certain amount of overlap is unavoidable.
Some links appear in several subcategories.
X. Brandaan is still incomplete. Therefore there is a category with links to sites offering the possibility to search further. A couple of links are marked with two asterisks. These links refer to sites that appear qualitatively better than others. T his page was made by Suzanne Roosen en Arnold Oppelaar Translated, adapted and updated by Marcia Zuurd Department of Medieval History, University of Amsterdam.