Iroquois prosperous settlements in the 19th century, supporting themselves via farming and the sale of sleds, snowshoes, boats, and baskets. In 1884, about 100 Canadian Iroquois were hired by the British government to serve as river pilots and boatmen for the relief expedition for the besieged General Charles Gordon in Khartoum in the Sudan, taking the force commanded by Field Marshal Wolsely up the Nile from Cairo to Khartoum. On their way back to Canada, the Canadian Iroquois river pilots and boatmen stopped in London, where they were personally thanked by Queen Victoria for their services to Queen and Country. In
Logan (Iroquois leader) become Logan the Mingo took the name "James Logan" out of admiration for his father's friend. With the disruption of warfare, disease, and encroachment, some Seneca and Cayuga among the Iroquois migrated to the Ohio Country, as did Lenape. Joining together in a process of ethnogenesis, they became known as the Mingo tribe. Logan the Mingo is usually identified as a Mingo "chief", but historian Richard White has written that "He was not a chief. Kayashuta and White Mingo were the Mingo chiefs. Logan was merely a war leader. ... " The Iroquois and other Native American tribes tended to