Found in articles

and the West. p. 99. ^ Tyerman. p. 798. "Louis's embassy under Andrew of Longjumeau had returned in 1251 carrying a demand from the Mongol regent, Oghul

Peace of Longjumeau

ウィキペディアから

Found in articles

フランクとモンゴルの同盟

and the West. p. 99. ^ Tyerman. p. 798. "Louis's embassy under Andrew of Longjumeau had returned in 1251 carrying a demand from the Mongol regent, Oghul