For how many years was George Howard's home in the Howard family?
George Howard, 9th Earl of Carlisle George James Howard, 9th Earl of Carlisle (12 August 1843 – 16 April 1911), known as George Howard until 1889, was an English aristocrat, peer, politician, and painter. He was the last Earl of Carlisle to own Castle Howard.
Marble Hill House Marble Hill House is a Palladian villa built between 1724 and 1729 in Twickenham in the London Borough of Richmond upon Thames. It was the home of Henrietta Howard, Countess of Suffolk, who lived there until her death. The compact design soon became famous and furnished a standard model for the Georgian English villa and for plantation houses in the American colonies.