An English country house is a large house or mansion in the English countryside. Such houses were often owned by individuals who also owned a town house. This allowed them to spend time in the country and in the city—hence, for these people, the term distinguished between town and country. However, the term also encompasses houses that were, and often still are, the full-time residence for the landed gentry who dominated rural Britain until the Reform Act 1832. Frequently, the formal business of the counties was transacted in these country houses, having functional antecedents in manor houses.
Belton House is an English country house in Lincolnshire
In the 20th century Longleat House was the first country house to open to the paying public, and also claims the first safari park outside Africa.
Blenheim Palace
Forde Abbey in Dorset. Many country houses have evolved and been extended over several centuries. Here, the architecture runs from Medieval ecclesiastical to Palladian and on to Strawberry Hill Gothic, while at sometime an attempt at unity has been made by the use of crenelation.
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. Manor comes from the same root—territorial holdings granted to a lord who would "remain" there.
Gelbensande Manor, an 1885 Gründerzeit style mansion built for hunting, near Rostock, Germany
Renaissance villas such as Villa Rotonda near Vicenza were an inspiration for many later mansions, especially during the industrialisation.
Harlaxton Manor, England, a 19th-century meeting of Renaissance, Tudor and Gothic architecture produced Jacobethan – a popular form of historicist mansion architecture.
Built in Renaissance Revival style, The Breakers in Newport, Rhode Island, is one of the best known 19th-century mansions in the United States.