Marion Irvine Peerage person ID=486030 (b. 1622) Parents Sir Alexander Irvine, 10th of Drum Magdalene Scrymgeour Children James Crichton, 2nd Viscount Frendraught Magdalene Crichton Janet Crichton Lewis Crichton, 4th Viscount of Frendraught Jean Crichton Siblings Jean Irvine Margaret Irvine Alexander Irvine, 11th of Drum Partners James Crichton, 1st Viscount Frendraught