Commercial treaty till the middle of the century, apparently with irresistible support, they suddenly collapsed under the strain of a season of exceptionally short crops. Both their continued maintenance and their final sudden abolition are in some respects divergent from the general course of British tariff history. Commercial treaty A commercial treaty is a formal agreement between states for the purpose of establishing mutual rights and regulating conditions of trade. It is a bilateral act whereby definite arrangements are entered into by each contracting party towards the other—not mere concessions. For example, the Methuen Treaty was a commercial treaty between Portugal and
Boundary Treaty of 1881 between Chile and Argentina at least in so far as the land border line. There could be other reasons for the Argentine difficulties over the interpretation. Michael Morris observes about the Argentine policy: The Southern Patagonian Ice Field is the last still pending issue to apply the 1881 Boundary Treaty. Boundary Treaty of 1881 between Chile and Argentina The Boundary Treaty of 1881 () between Argentina and Chile was signed on the 23 July 1881 in Buenos Aires by Bernardo de Irigoyen, on the part of Argentina, and Francisco de Borja Echeverría, on the part of Chile, with the aim of establishing a precise