Mandates — Interpretation of — Jurisdiction of the Permanent Court of International Justice — Article 26 of the Palestine Mandate — Requirement of Previous Negotiations.

Claims — In General — Nature of — State Claims Originating in Private Claims — Jurisdiction of International Tribunals — Article 26 of the Palestine Mandate.

Permanent Court of International Justice — Jurisdiction — Negotiations as Condition of — Article 26 of the Palestine Mandate.

Negotiations — Function of — Private and Inter-Governmental Negotiations — Negotiations as a Condition of Jurisdiction — Article 26 of the Palestine Mandate — Nature of International Claims — Claims of Private Origin.