A mansion is a large dwelling house. The word itself derives through Old French from the Latin word mansio "dwelling", an abstract noun derived from the verb manere "to dwell". The English word manse originally defined a property large enough for the parish priest to maintain himself, but a mansion is no longer self-sustaining in this way (compare a Roman or medieval villa).

The Wrigley Mansion in Phoenix, Arizona, is a landmark building constructed between 1929 and 1931 by chewing-gum magnate William Wrigley Jr. It is also known as William Wrigley Jr. Winter Cottage and as La Colina Solana.. Located at 2501 East Telewa Trail, it sits atop a 100-foot (30 m) knoll with views of greater Phoenix to the south, close to the Arizona Biltmore Hotel, which …