The passage from the award of the arbiter quoted by the undersigned in his note of the 28th April, 1835, to Sir Charles Vaughan, and the true meaning of which Mr. Fox supposes to have been misconceived, is the following: "If in contradistinction to the rivers that empty themselves into the river St. Lawrence it had been proper, agreeably to the language ordinarily used in geography, to comprehend the rivers falling into the bays Fundy and Des Chaleurs with those emptying themselves directly into the Atlantic Ocean in the generical denomination of rivers falling into the Atlantic Ocean it would be hazardous to include into the species belonging to that class the rivers St. John and Restigouche, which the line claimed at the north of the river St. John divides _immediately_ from rivers emptying themselves into the river St. Lawrence, not with other rivers falling into the Atlantic Ocean, but _alone_, and thus to apply in interpreting the delimitation established by a treaty, where each word must have a meaning, to two exclusively special cases, and where no mention is made of the genus (_genre_), a generical expression which would ascribe to them a broader meaning," etc. It was observed by the undersigned that this passage did not appear to contain an expression of opinion by the arbiter that the rivers St. John and Restigouche should be altogether excluded in determining the question of disputed boundary, or, in other words, that they could not be looked upon as "rivers emptying into the Atlantic." Mr. Fox alleges this to be a misconception of the meaning of the arbiter, and supposes it to have arisen from an erroneous apprehension by the undersigned that the word "_alone_" is governed by the verb "_include_," whereas he thinks that an attentive examination of the context will shew that the word "_alone_" is governed by the verb "_divide,_" and that the real meaning of the passage is this: "That the rivers flowing north and south from the highlands claimed by the United States may be arranged in two genera, the first genus comprehending the rivers which fall into the St. Lawrence, the second genus comprehending those whose waters in some manner or other find their way into the Atlantic; but that even if, according to the general classification and in contradistinction from rivers flowing into the St. Lawrence, the rivers which fall into the bays of Chaleurs and Fundy might be comprised in the same genus with the rivers which fall directly into the Atlantic, still the St. John and the Restigouche form a distinct species by themselves and do not belong to the species of rivers which fall _directly_ into the Atlantic, for the St. John and Restigouche are not divided in company with any _such last-mentioned rivers_." The undersigned considers it unnecessary to enter into the question whether according to the context the circumstance expressed by the adverb "alone" has reference to the verb