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:Doune Castle was originally built in the thirteenth century, then probably damaged in the Scottish Wars of Independence, before being rebuilt in its present form in the late 14th century by Robert Stewart, Duke of Albany (c. 1340–1420), the son of King Robert II of Scots, and Regent of Scotland from 1388 until his death. Duke Robert"s stronghold has survived relatively unchanged and complete, and the whole castle was traditionally thought of as the result of a single period of construction at this time. The castle passed to the crown in 1425, when Albany"s son was executed, and was used as a royal hunting lodge and dower house.
In the later 16th century, Doune became the property of the Earls of Moray. The castle saw military action during the Wars of the Three Kingdoms and Glencairn"s rising in the mid-17th century, and during the Jacobite risings of the late 17th century and 18th century.