A timeline by Willster22. Other contributors are welcome to add to the timeline, though I reserve to retcon what I wish.
- The death of Ivan III, also known as the Great, of Russia, as a child from dysentary. He tripled the size of his state and broke the Golden Horde's dominance over the Rus, laying the foundations for the modern Russian state. Without him, Eastern Europe would be quite different from OTL.