Château Margaux estate has been occupied since at least the 12th century, with the site occupied by a fortified castle known as Lamothe or La Mothe (from motte, a small rise in the land), and wine under names such as 'Margou' and 'Margous' was known in the 15th century, but it was with the arrival of the Lestonnac family in the 16th century that wine production became of particular importance, and in the 1570s Pierre de Lestonnac expanded the property and cleared many of the grain fields to make way for vines.
Following the French Revolution, the owner Elie du Barry was executed by guillotine and the estate expropriated, eventually becoming the property of the citizen Miqueau who neglected its care and maintenance. Briefly rescued by Laure de Fumel, she was soon forced to sell, and in 1802 the estate was purchased by the Marquis de la Colonilla, Bertrand Douat.
The estate's old château was torn down and completely rebuilt when Douat commissioned one of Bordeaux' foremost architects, Louis Combes, to create the buildings in the First Empire style, the mansion for the Marquis to move into by 1812.
References:The Château du Lude is one of the many great châteaux of the Loire Valley in France. Le Lude is the most northerly château of the Loire Valley and one of the last important historic castles in France, still inhabited by the same family for the last 260 years. The château is testimony to four centuries of French architecture, as a stronghold transformed into an elegant house during the Renaissance and the 18th century. The monument is located in the valley of Le Loir. Its gardens have evolved throughout the centuries.