Lady Elizabeth Cochrane (1745-1811) (1745–1811) Parents Jane Stuart Thomas Cochrane, 8th Earl of Dundonald Children Mary Heron Siblings George Cochrane Argyll Cochrane Andrew Cochrane-Johnstone John Cochrane James Atholl Cochrane Alexander Cochrane Charles Cochrane Thomas Cochrane Archibald Cochrane, 9th Earl of Dundonald Basil Cochrane George Augustus Frederick Cochrane William Cochrane Grizel Cochrane Partners Patrick Heron of Heron