Lübeck 1267
Nilsson, Bertil
Nykøbing 1429
Odense 1144/1145
Councils of Santiago de Compostela 1121 (9th January) and 1122 (8th March)
Justo Fernández, Jaime
Council of Pisa (schismatic Synod) 1511-1512
Minnich, Nelson H.
Fifth Lateran Council 1512-1517
Oslo 1306
Prof. Dr. Johannes Grohe Prof. Dr. Thomas Prügl