Charles Hay

Parents

• Lady Susanna Hamilton
• Charles Hay, 3rd Marquess of Tweeddale

Children

Siblings

• John Hay, 4th Marquess of Tweeddale
• John Cochrane, 3rd Earl of Dundonald
• John Cochrane, 4th Earl of Dundonald
• Lady Anne Cochrane
• George Hay, 6th Marquess of Tweedale