Prior decisions of this court dispose of every substantial question in this case, as follows: Turner v. Hale, 8 Kas. 38, on the question whether the findings are supported by the evidence; Marshall v. Shibley, 11 Kas. 114, on the admissibility of the record of the deed; Scoffins v. Grandstaff, 12 Kas. 467 and 471, on the character of the deed and covenants.