What Indian of the Iroquois league was able to speak English?

The Indian of the Iroquois League who was able to speak English was Joseph Brant, also known as Thayendanegea. He was a prominent Mohawk leader and played a significant role during the American Revolution, serving as a liaison between the British and various Native American tribes. Brant's ability to speak English allowed him to effectively communicate and negotiate with colonial leaders and military officials. His efforts aimed to secure land and rights for his people amidst the conflicts of the time.