What is Jus Postliminii?

Legal Definition
Property, title. The right to claim property after re-capture. Vide, Postliminy; Marsh. Ins. 573; 1 Kent, Com. 108. Dane's Ab. Index, h. t.
-- Bouviers Law Dictionary
Legal Definition
In the civil law. The right of postliminy; the right or cluim of a person who had been restored to the possession of a thing, or to a former condition, to be considered as though he had never been deprived of it. Dig. 49, 15, 5; 3 BI. Comm. 107, 210. In international law. The right by which property taken by an enemy, and recaptured or rescued from him by the fellow-sub jects or allies of the original owner, ls restored to the latter upon certain terms. 1 Kent, Comm. 108.
-- Black's Law Dictionary
Legal Definition
The right of an owner to his goods captured in war and retaken from the enemy.
-- Ballentine's Law Dictionary