The return of a writ of habeas corpus, under the provisions of the preceding Article, if made by any person other than an officer, shall be under oath.
Tex. Code Crim. Proc. art. 11.28
RETURN UNDER OATH
Acts 1965, 59th Leg., vol. 2, p. 317, ch. 722.
Official source: Texas Constitution and Statutes. Reproduced from public-domain Texas statutes; confirm against the official source for the current text. Not legal advice.