Pertain
Defined in 2 dictionaries — Cyclopedic (1922), Black's (1910)
The Cyclopedic Law Dictionary
Walter A. Shumaker and George Foster Longsdorf; ed. James C. Cahill · 1922
To belong or pertain, whether by right of nature, appointment or custom; to rdate, as "things pertaining to life." 174 111. 182.
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
To belong or relate to, whether by nafure, appointment or custom. See People v. Chicago Theological Seminary, 174 III. 177, 51 N. B. 198.