“A Colony to Themselves”: Scottish Highland Settler Colonialism in British North America, 1770–1804

This article explores the links between anti-Catholicism in the United Kingdom and the acceleration of settler colonialism in British North America, and it does so by considering two group migrations from Catholic districts in the North West Highlands and Islands of Scotland. Occurring over 30 years apart, the Glenaladale settlement (1772) in Prince Edward Island and the Glengarry settlement (1803) in Upper Canada offer instructive insight into how anti-Catholicism activated Highland Catholic colonial agency. Not only did significant numbers of Highland Catholics choose to quit Scotland forever, but their settlement in places like Prince Edward Island and Upper Canada accelerated the process of settler colonialism and the establishment of the Catholic Church. The colonies at Glengarry and Glenaladale were peopled by settlers who were doubly motivated to settle in the empire. They stood to prosper economically—certainly—and they also stood to gain the freedom to practice their faith free of obvious interference. To the Indigenous peoples whose ancestral lands they settled, the consequences were not softened by this pretext for settler colonization, and too often the history of anti-Catholic discrimination in the four nations elide the fact that Catholics were enthusiastic colonizers elsewhere, and that the two processes were often related.