The Queen died in the presence of her eldest son, the Prince Regent, who was holding her hand as she sat in an armchair at the family's country retreat, Dutch House in Surrey (now known as Kew Palace). She was buried at St George's Chapel, Windsor Castle. Her husband died just over a year later. She is the second longest-serving consort in British history (after the present Duke of Edinburgh), having served as such from her marriage (on 8 September 1761) to her death (17 November 1818), a total of 57 years and 70 days.