It was, in fact, the prompt and decided measures of Sir George Prevost, as soon as the truth, with regard to General Procter's defeat, was made known to him, that alone prevented General Vincent from continuing his retreat, and that led to those offensive operations which followed shortly afterwards on the Niagara frontier, and which, notwithstanding the attempt made by the Reviewer to give the sole credit of them to General Vincent and Colonel Murray, originated in the instructions which the former officer had received from General de Rottenburg, then commanding in Upper Canada. Even the attack upon Fort Niagara had previously been pressed upon the consideration of Major-Generals de Rottenburg and Sheaffe, by the Commander of the forces, as desirable, whenever circumstances might render such a measure practicable. In summing up the events of the campaign of 1813, the Reviewer observes,[70] "that on the British side, the occurrences of the year, on the part of the _subordinate commanders_ and troops, presented a brilliant series of achievements, the greater number of which were rendered nugatory or imperfect in result, from the absence of all energy, talent, and enterprise, in their Commander-in-Chief." In support of this opinion, which is sufficiently singular, considering what the Reviewer has himself stated to have been the result of the campaign, he adds, that the successes obtained by General Vincent and Colonel Harvey, by General Procter, Colonel Murray, and Lieutenant-Colonel Morrison, were ALL obtained either against the positive commands of Sir George Prevost, or without any instructions from him; and that in the only measure which could be ascribed to him, he endeavoured to wrest the merit from Lieut.-Colonel De Salaberry, because he happened to arrive when the enemy were beaten.