[PAULUS libro trigensimo primo ad edictum. ] §41.1.31.prNumquam nuda traditio transfert dominium, sed ita, si uenditio aut aliqua iusta causa praecesserit, propter quam traditio sequeretur.
[PAULUS, On the Edict, book 31] Mere delivery never transfers ownership, but only if a sale or some other just cause has preceded, on account of which delivery would follow.
§41.1.31.1Thensaurus est uetus quaedam depositio pecuniae, cuius non exstat memoria, ut iam dominum non habeat: sic enim fit eius qui inuenerit, quod non alterius sit.
A treasure is an ancient deposit of money, of which no memory exists, so that it no longer has an owner; for in this way it becomes the property of the finder, because it belongs to no one else.
alioquin si quis aliquid uel lucri causa uel metus uel custodiae condiderit sub terra, non est thensaurus: cuius etiam furtum fit.
Otherwise, if anyone has hidden something under the earth either for the sake of gain, or out of fear, or for safekeeping, it is not a treasure; of which even theft can be committed.