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:Goryōkaku (五稜郭) (literally, 'five-point fort') is a star fort in the Japanese city of Hakodate on the island of Hokkaido. The fortress was completed in 1866. It was the main fortress of the short-lived Republic of Ezo.
Goryōkaku was designed in 1855 by Takeda Ayasaburō and Jules Brunet. Their plans was based on the work of the French architect Vauban. The fortress was completed in 1866, two years before the collapse of the Tokugawa Shogunate. It is shaped like a five-pointed star. This allowed for greater numbers of gun emplacements on its walls than a traditional Japanese fortress, and reduced the number of blind spots where a cannon could not fire.
The fort was built by the Tokugawa shogunate to protect the Tsugaru Strait against a possible invasion by the Meiji government.
Goryōkaku is famous as the site of the last battle of the Boshin War.