Lowlands increased. This gave an advantage in speaking English, as the "language of work". It was found that when the Gaelic Schools Society started teaching basic literacy in Gaelic in the early decades of the 19th century, there was an increase in literacy in English. This paradox may be explained by the annual report of the Society in Scotland for Propagating Christian Knowledge (SSPCK) in 1829, which stated: "so ignorant are the parents that it is difficult to convince them that it can be any benefit to their children to learn Gaelic, though they are all anxious ... to have them taught English". The second phase of the Highland clearances affected overpopulated crofting communities which were no longer able to support themselves due to famine and/or collapse of the industries on which they relied. "Assisted passages" were provided to destitute tenants by landlords who found this cheaper than continued cycles of famine relief to those in substantial rent arrears. This applied particularly to the Western Highlands and the Hebrides. Many Highland estates were no longer owned by clan chiefs, but landlords of both the new and old type encouraged the emigration of destitute tenants to Canada and, later, to Australia. The clearances were followed by a period of even greater emigration, which continued (with a brief lull for the First World War) up to the start of the Great Depression. Romantic memory Most of the anti-clan legislation was repealed by the end of the eighteenth century as the Jacobite threat subsided, with the Dress Act restricting kilt wearing being repealed in 1782. There was soon a process of the rehabilitation of highland culture. By the nineteenth century, tartan had largely been abandoned by the ordinary people of the region, although preserved in the Highland regiments in the British army, which poor highlanders joined in large numbers until the end of the Napoleonic Wars in 1815. The international craze for tartan, and for idealising a romanticised Highlands, was set off by the Ossian cycle published by James Macpherson (1736–96). Macpherson claimed to have found poetry written by the ancient bard Ossian, and published translations that acquired international popularity. Highland aristocrats set up Highland Societies in Edinburgh (1784) and other centres including London (1788). The image of the romantic highlands was further popularised by the works of Walter Scott. His "staging" of the royal visit of King George IV to Scotland in