'Lady Catherine and the Real Downton Abbey' tells the story of the
beautiful American heiress who lived at Highclere Castle, the setting
for Julian Fellowes' award winning drama Downton Abbey. Glamorous and
wealthy, Catherine became the toast of London society when she travelled
across the Atlantic in 1920 to marry the Earl of Porchester, or
'Porchy', as he was known. At just 19 Catherine had to learn how to
organise and host the lavish banquets and weekend house parties that
Porchy so loved.