Sioux prisoners, trial of, by military commission, [227];

disposition of principal body of, [228], [232];

maltreated by whites, [228];

protests against leniency, [229];

Bishop Whipple’s letter to President, [230];

President Lincoln’s scrutiny, [230];

executions, [231];

mistakes in identification, [231];

become Christians, [231], [232];

disposition of convicts not executed, [232].