The oldest house of Armagnac Founded in 1832 under Napoleon III Castarede House is the oldest house of Trading Armagnac. C "is Baron Haussmann, Prefect in Nerac that prompted our ancestors to inscribe the first s in the commercial register. More that a trade, the Armagnac is a passion, a heritage, a heritage to be safeguarded. To find the Castarède Armagnac of your year of birth .....