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1245
| 1245 • First Council of Lyon: Holy Roman Emperor Frederick II is excommunicated and deposed, and the Seventh Crusade is proclaimed. |
about
Age: 30y
1275
Age: 30y
birth of childLlewelyn ap Owen 1 Source ⇓ |
| 1275 • Marco Polo purportedly visits Xanadu, Kublai Khan's summer capital of the Yuan Dynasty. |
1275
Aug 15
Age: 30y
| 1275 • Magnus is elected new king of Sweden. |