Lady Mary Crichton

(died 1674) (d. 1674)

Parents

• William Crichton, 1st Earl of Dumfries
• Euphemia Seton

Children

• Mary Swift

Siblings

• William Crichton, 2nd Earl of Dumfries
• Lady Catherine Crichton

Partners

• Barnham Swift, 1st Viscount Carlingford