Logan the Orator was a Cayuga orator and war leader born of one of the Six Nations of the Iroquois Confederacy. After his 1760s move to the Ohio Country, he became affiliated with the Mingo, a tribe formed from Seneca, Cayuga, Lenape and other remnant peoples. He took revenge for family members killed by Virginian Long knives in 1774 in what is known as the Yellow Creek Massacre. His actions against settlers on the frontier helped spark Dunmore's War later that year.

The Mingo people are an Iroquoian group of Native Americans, primarily Seneca and Cayuga, who migrated west from New York to the Ohio Country in the mid-18th century, and their descendants. Some Susquehannock survivors also joined them, and assimilated. Anglo-Americans called these migrants mingos, a corruption of mingwe, an Eastern Algonquian name for Iroquoian-language groups in general. The Mingo have also been called "Ohio Iroquois" and "Ohio Seneca".