A conveyance or other contract of a person of unsound mind, but not entirely without understanding, made before his incapacity has been judicially determined, is subject to rescission without prejudice to the rights of third persons, as provided in the article on extinction of contracts.
Okla. Stat. tit. 15, § 23
Rescission by person of unsound mind
R.L.1910, § 889.
Official source: Oklahoma Legislature. Reproduced from public-domain Oklahoma statutes; confirm against the official source for the current text. Not legal advice.