Mary Mortimer Courtney Peerage person ID=232246 Parents Sarah Mortimer John Sampson Courtney Children Sarah Courtney Julyan Francis Harvey Julyan Siblings Margaret Ann Courtney James Courtney William Prideaux Courtney Richard Acutt Courtney Leonard Courtney, 1st Baron Courtney of Penwith Louis d'Este Courtney William Prideaux Courtney John Mortimer Courtney Partners William Harvey Julyan