Barbara Coventry, Countess of Coventry

English noblewoman (1737–1804)

Parents

• Elizabeth St John
• John St John, 11th Baron St John of Bletso

Children

• Thomas Coventry
• John Coventry

Siblings

• Ambrose St. John
• Henry St. John
• John St John, 12th Baron St John of Bletso
• St Andrew St John

Partners

• George Coventry, 6th Earl of Coventry