|Character||Herbert Pelham, Marquess of Hexham|
|Birthday||10th April 1981|
|Birthplace||London, England United Kingdom|
|IMDB Profile||Harry Hadden-Paton at the Internet Movie Database|
|Appearances||2014 Christmas Special to 2015 Christmas Special|
Behind the Scenes Edit
- Hadden-Paton had starred in The Hollow Crown's Richard II. Downton co-stars Michelle Dockery and Alun Armstrong both starred in the series' Henry IV: Parts I & II.