Follow the Buchanan family from the eastern shore of Loch Lomond to Ulster, then to America. Inside: James Buchanan Senior’s emigration from County Donegal in 1783 and the birth of his son James in a log cabin at Cove Gap, Pennsylvania in 1791, the Buchanan who became the 15th President of the United States and the first President born in Pennsylvania. Five waves of migration and six representative Buchanan journeys.