'Ripae fluminis' e 'litora maris' nella prospettiva gaiana e in quella giustinianea: riflessioni sparse

The report aims to highlight the conception of the river banks, the sea and its seashore proposed by the second century jurist Gaius, starting from the analysis of a fragment of the Res cottidianae contained in D.1.8.5 pr. In this fragment the Antonine jurist seems, among the others, to connect the legal regime of the sea in the context of the ius gentium. The text, which is not always consistent, will be analyzed in parallel with a passage of Justinian's Institutes (I. 2.1 pr. -5): the comparative analysis will clarify the perspective of Gaius about ripae fluminis and sea, framing it in the debate of the age of the Antonine jurist.

本报告旨在通过解析收录于D.1.8.5 pr.的《Res cottidianae》残篇，阐释公元2世纪法学家盖尤斯（Gaius）所提出的河岸、海洋及其海滨的法律概念。在该残篇中，这位安敦尼王朝时期的法学家与其他学者一道，将海洋法律制度置于万民法（ius gentium）的语境下进行探讨。鉴于该文本存在部分前后不一致之处，本研究将结合优士丁尼《法学阶梯》（Justinian's Institutes）I.2.1 pr.-5的相关段落开展并行分析：通过比较研究，厘清盖尤斯关于河流河岸（ripae fluminis）与海洋的学术视角，并将其置于安敦尼法学家时代的学术论辩框架之中。