Mountain Mansion, Colorado, United States

History
The "country house," as it is known in English-speaking places, is a distinct variety of mansion.
In the past, it was fashionable for the elite society of Europe to pursue the social circuit from country home to country home, with intervals at town homes, so unfortified country houses supplanted castles and the modern mansion began to evolve.
It was in the 16th century that mansions really began to be built in a completely unfortified and gracious style, with gardens, parks, and drives. This was the era of Renaissance architecture. Hatfield House is a superb example of a house built during the transition period in England. In Italy, classic villas such as Villa Farnese and Villa Giulia were typical, albeit individually diverse forms, of the new style of mansion.