Lady Mary Kerr

born 1944; daughter of Peter Kerr, 12th Marquess of Lothian (b. 1944)

Parents

• Antonella Kerr, Marchioness of Lothian
• Peter Kerr, 12th Marquess of Lothian

Children

• Alexander Graf von Westenholz
• Nicholas Graf von Westenholz
• Mark Graf von Westenholz

Siblings

• Ralph Kerr, 14th Marquess of Lothian
• Elizabeth Scott, Duchess of Buccleuch
• Clare FitzRoy, Countess of Euston
• Lady Cecil Kerr
• Michael Ancram

Partners

• Charles Westenholz