Institutionum libri
Ex libro I
Dig. 41,2,41Paulus libro primo institutionum. Qui iure familiaritatis amici fundum ingreditur, non videtur possidere, quia non eo animo ingressus est, ut possideat, licet corpore in fundo sit.
Paulus, Institutes, Book I. Anyone who enters upon a tract of land as a friend, by the right of familiarity, is not considered to possess it, because he did not enter upon it with the intention of doing so, although he may have actual possession of the land.