The mod extending the start date backwards to 1370 and corrects some things from the original game.
A patch for the 2.0/2.1 version, you need to overwrite the files of 2.0, it also includes the 2.1 update. New countries: Al Andalus, Iberia, Poland-Lithuania, Two Sicilies and Vinland. Some fixes for the USA independence war and the Napoleonic war. Fixed colonies of the Gold Coast. A new bookmark for King Matthias's conquests.
this mod looks decent i'll try it out