Horatio Walpole, 4th Earl of Orford (24 September 1717 – 2 March 1797) was an English art historian, man of letters, antiquarian and Whig politician.
He is now largely remembered for Strawberry Hill, the home he built in Twickenham, south-west London where he revived the Gothic style some decades before his Victorian successors, and for his Gothic novel, The Castle of Otranto. Along with this book, his literary reputation rests on his Letters, which are of significant social and political interest.
Walpole was born in London, the youngest son of British Prime Minister Sir Robert Walpole and his wife Catherine. Like his father, he received early education in Bexley he was also educated at Eton College and King’s College, Cambridge.
Walpole’s first friends were probably his cousins Francis and Henry Conway, to whom Walpole became strongly attached, especially Henry. At Eton he formed with Charles Lyttelton and George Montagu the “Triumvirate”, a schoolboy confederacy. More important were another group of friends dubbed the “Quadruple Alliance”: Walpole, Thomas Gray, Richard West and Thomas Ashton.