998
ID: 5178
Robert II excommunicated for marrying cousin Bertha of Burgundy - Pope Gregory V enforces Church marriage laws
ID: 5178
998
ID: 5460
Pope Gregory V confirms Cluny's complete exemption from all authority except the Pope, making it independent of bishops and secular rulers
ID: 5460
998
ID: 5843
Rammelsberg funds Otto III's Roman renovatio - silver wealth enables imperial ambitions, 'renewal of Roman Empire'
ID: 5843