"Stagecoach" Mary Fields was a hard-drinking, gun-toting, street-brawling black woman in the Montana frontier. She also was a kind-hearted guardian to the children of the Montana frontier, including native children, and she was a dear friend to the Ursuline nuns who had set up a mission near Cascade, Montana. In spite of her hard work, dedication to those in need, and generosity, she was treated poorly by those in positions of power. She spent eight years as a mail carrier running a Star Route in Montana. She was good at it, but some were upset by how good she was at it and gave her the nickname "Stagecoach Mary" as a way to denigrate her service. After leaving the Star Route she took on other jobs to make ends meet. While some resented her abilities, most loved her and appreciated her generosity and hard work. When she died in 1814 her funeral was one of the largest that Cascade, Montana had ever seen.