Sarah Mortimer Peerage person ID=232236 (d. 1859) Parents Peggy Margret Mortimer John Mortimer Children Leonard Courtney, 1st Baron Courtney of Penwith John Mortimer Courtney William Prideaux Courtney Margaret Ann Courtney Louis d'Este Courtney Richard Acutt Courtney William Prideaux Courtney James Courtney Mary Mortimer Courtney Siblings Francis Mortimer Mary Mortimer Partners John Sampson Courtney