166 Sir ALEXANDER MACKENZIE would certainly have been enthusiastic about the general result. Nor were the consequences which he had prophesied from such a union unrealized. ‘The new company, under the masterful control of Sir George Simpson, ended the chaos in the North-West and estab- lished a measure of regular government. Above all, on the Pacific coast it soon began to gain ground against the Russians and Americans, and to make good the British claim to a large part of the ownerless terri- tory. If Mackenzie had been heeded twenty years earlier, the Canadian boundary west of the Rockies would have been well to the south of the 49th parallel. Though ample credit is usually given to Mackenzie for his courage and determination as an explorer, the consequences of his life’s work have received less than their proper share of attention. The claim can be advanced with confidence that Mackenzie made possible the inclusion of British Columbia in Canada. Though the idea of a British dominion on the Pacific had been put forward at intervals ever since Drake had created his shadowy New