Marquess of O'Shea is a hereditary title in the Spanish nobility, created by King Juan Carlos I on 11 July 2008 in favor of Paloma O'Shea. It was granted in recognition of her vast contribution to music and patronage in Spain.
The Marchioness of O'Shea was married to the late Emilio BotÃÂn, Executive Chairman of Banco Santander, and is the mother of Ana BotÃÂn, who succeeded him in 2014, becoming the 9th most powerful woman in the world, according to Forbes.
On 11 July 2008, the Monarch signed Royal Decree 1176/2008, of 11 July, that stated: