(See Grant, Foreman and Sixkiller) Gu-o-tsa Smith, a half breed Cherokee woman of the Paint Clan, married Sixkiller, a full blooded Cherokee.
Their son, Red Bird Sixkiller, married Pamelia Whaley, a White woman, and they in turn were the parents of Samuel Sixkiller who married Fannie Foreman; and Lucas Sixkiller who married Emma Blythe.
Samuel and Fannie (Foreman) Sixkiller were the parents of Samuel Rasmus Sixkiller, born February 13, 1877, and graduated from Carlisle University in 1895.
Lucas and Emma (Blythe) Sixkiller were the parents of Mattie B. Sixkiller, born December 14, 1874, in Delaware District; and she married on June 26, 1911, Samuel Sixkiller.
Absalom Blythe married Mary J. Milisap, and they were the parents of Emma Blythe who married Lucas Sixkiller.
Thomas Foreman married Elizabeth Chicken and they were the parents of Fannie Foreman, who married Samuel Sixkiller.
Red Bird Sixkiller was a man of sterling personality; he was born in the old Cherokee Nation. When he was about eleven years old he attended a school some seven miles from his home and had to go over a point of Lookout Mountain to get to school. It was necessary for him to start before daylight to get to school before it opened. One morning he was going over this point of Lookout Mountain when he heard a panther scream in a nearby thicket; no habitation was near and having heard that panthers would not come near fire, he gathered some pine knots and struck a fire with a piece of flint and steel, made a fire and stood around it until daylight when he deemed that he would be secure from the panther. He was a First Lieutenant, and generally commander of Troop L of the Third Indian Home Guard, in which his son Samuel was also a member. After the Civil War Red Bird Sixkiller became, on June 6, 1872, Judge of Saline District and on the succeeding November was promoted to the Supreme Bench of the State.
Samuel Sixkiller partook of many of the traits of his father, was pleasant, agreeable and fearless. He was elected High Sheriff of the Cherokee Nation in November 1875, and again in November 1877. After the expiration of this office he was chosen on account of his capability, Captain of the Indian Police for the Indian Territory, and served in this capacity until his death.