William Mackenzie, 5th Earl of Seaforth
William Mackenzie, 5th Earl of Seaforth, and 2nd titular Marquess of Seaforth, also known as Uilleam Dubh, or Black William, was a Scottish peer and head of Clan Mackenzie. Educated in France and brought up as a Roman Catholic, he was attainted... Wikipedia
Born: 1681, Kingdom of Scotland
Died: January 8, 1740 (age 59 years), Isle of Lewis, United Kingdom
Great-grandparents: George Mackenzie, 2nd Earl of Seaforth, Edward Somerset, 2nd Marquess of Worcester, and Percy Herbert, 2nd Baron Powis
Grandchildren: Kenneth Mackenzie, 1st Earl of Seaforth, Frances Mackenzie, Maria Mackenzie, and more
Children: Kenneth Mackenzie, Lord Fortrose
Partner: Mary Kennet (1715–)