Patrimonium
Black's Law Dictionary · Henry Campbell Black, M.A. · 1910
Black's Law Dictionary
In the civll law. The private and exclusive ownership or dominion of an individual. Things capable of being possessed by a single person to the exclusion of all others (or which are actually so possessed) are said to be in patrimonio; lf not capable of being so possessed, (or not actually so possessed,) they are said to be extra patrimonium. See Gaius, bk.
2, § 1.