Drinks: William favored red wine, both French and Italian. He also enjoyed beer and mead, a fermented honey drink.
Sports: William was a skilled archer and enjoyed hunting and hawking. He also played tennis, bowls, and other games.
Music: William was a patron of the arts and enjoyed listening to music. He had a particular fondness for the lute, a stringed instrument.
Books: William was an avid reader and had a large library. He enjoyed reading history, philosophy, and theology, as well as works of fiction.
Art: William was a great patron of the arts and collected paintings, sculptures, and tapestries. He also commissioned works of art from some of the most famous artists of his time.
Architecture: William was interested in architecture and commissioned the building of several castles, palaces, and churches. He also founded the city of Newburgh, which was built according to a plan that he had drawn up himself.