Protected and Vassal States and Protectorates — Danzig and Poland — Subjection of Polish Railway Administration to Danzig Jurisdiction.
Operation and Enforcement of Treaties — Effect of Treaties on Individuals — Rights Conferred by Treaties Directly upon Private Persons when Contracting Parties so Intend.
International Treaties as Conferring Rights Directly upon Individuals when Contracting Parties so Intend — Position of Individuals in International Law — Agreement between Poland and Danzig concerning Railway Officials.