actually, according to wikipedia, the combat of the thirty happened in 1351 (i never heard of it so i went looking... that's why i like these quizzes so much, by the way).
maybe i found a wrong date or maybe wikipedia is wrong (would not be the first time).
but if i'm correct, you may want to change the date.
some i knew though but werent accepted on minor technicalities. Like I tried fifa and worldchampionship. And also mint without the royal.