Tue Last Years 163 in the North West Company. In the same year he was in London, and there he was con- sulted by another remarkable figure in the history of Canadian exploration. Franklin writes in the preface to the story of his terrible first journey to the Arctic coast: “‘A short time before I left London I had the pleasure and advantage of an interview with the late Sir Alexander Mackenzie, who was one of the two persons who had visited the coast we were to explore. He afforded me, in the most open and kind manner, much valuable information and advice.” Mackenzie’s last years, spent chiefly on his estate in the Highlands, seem to have been happy. He became interested in agriculture and in improving his property. He built a wall which still protects from the incursions of the sea the road from Avoch to Fortrose; and he showed that his enterprise had not deserted him by establishing a successful oyster-bed in a near-by bay. He urged his friends in Canada to follow his example of retiring to their native Scotland to enjoy old age in peace. Writing to Roderick McKenzie in 1819, he tells him