Mona Josephine Tempest Fitzalan-Howard, 11th Baroness Beaumont, Baroness Howard of Glossop, OBE (née Stapleton; 1 August 1894 – 31 August 1971) was a British peeress. She married, on 5 September 1914, to the Baron Howard of Glossop.
In 1924, she was invited to a cocktail party hosted by the Earl of Grantham at Downton Abbey. The Granthams had obviously been acquainted with her husband's family, but Lady Grantham commented that she had forgotten about her father-in-law having passed away earlier that same year.
|Appearances and Mentions|
|Series 5||Episode 1||Episode 2||Episode 3||Episode 4||Episode 5|
|Episode 6||Episode 7||Episode 8||Christmas Special|