I got 105 out of 119 for the leaders, I'm pretty happy with myself!
There are a couple of mistakes though:
- Charlemagne is a French leader, not a Holy Roman one; Charles Martel isn't in the game
- Holy Rome has Charles V instead (between Barbarossa and Francis)
- Hatshepsut isn't in the game, she's replaced with Cleopatra (actually she's still Hatshepsut in the code but not in the game text)
You could be more lenient about the spelling of Willem van Oranje, I was ashamed to have missed a base game leader but it was because I tried "Willem of Oranje"
I'm also ashamed of having missed both Tamil leaders, considering I'm playing a Tamil game at the moment...