William Cunningham, 8th Earl of Glencairn Scottish politician (1575–1630) Parents Margaret Campbell James Cunningham, 7th Earl of Glencairn Children Lady Marion Cuninghame Lady Jean Cuninghame Alexander Cuninghame Lady Anne Cuninghame Robert Cuninghame William Cunningham, 9th Earl of Glencairn Lady Elizabeth Cuninghame Siblings Lady Ann Cunningham Lady Jean Cuninghame Lady Susanna Cuninghame Lady Mary Cuninghame John Cunninghame of Cambuskeith Margaret Cunningham Lady Catherine Cuninghame Partners Lady Janet Kerr