9-406. Denial by subscribing witness — Proof by other evidence. If the subscribing witness denies or does not recollect the execution of the writing, its execution may still be proved by other evidence.
[(9-406) C.C.P. 1881, sec. 927; R.S., R.C., & C.L., sec. 5994; C.S., sec. 7965; I.C.A., sec. 16-406.]