1904 D'Oliveiras Boal Madeira

Pereira d’Oliveira Vinhos was founded in 1850 by Joao Pereira d’Oliveira. Today it is still run by the d’Oliveira family in Sao Martinho and the estate’s wines are some of the most sought-after wines of Madeira. The cellars of this company date to 1619 and the company is famous for its 19th- and early 20th-century wines, including Malvasias, Buals and Sercials. Even today d’Oliveira’s oldest wines are kept in wooden casks until they are bottled for shipment. When d'Oliveira bought a smaller Madeira house, Adegas do Torreao, a few years ago, d'Oliveira acquired some classic 1969 Sercial and 1927 Bastardo in the deal.

Madeira is an island in the Atlantic Ocean 530 miles southwest of Lisbon and 360 miles west of Morocco. Since the 16th century Madeira has also been the name of the island’s most famous product, a fortified wine known for its aging potential. The island is a part of Portugal and has earned Portugal’s highest wine quality ranking, the DOC. Unlike Port and Sherry, two other popular fortified wines, Madeira actually improves with heat and oxidation, one reason why it became popular in the 17th and 18th centuries with Dutch and English shippers on route to India and other Asian ports. By the 18th century Madeira was the most fashionable wine in North America, and the American colonies were buying about a quarter of Madeira’s total annual production. The island of Madeira has a warm maritime climate, but it is challenging to grow grapes on the island’s steep terrain. The red-skinned Tinta Negra Mole grape, is commonly planted as are Malvasia (Malmsey), Sercial, Verdelho, Bual and Terrantez. Madeira is produced in various levels of sweetness and European Union rules since 1986 require that labels specify the age of the wines. To be labelled as a vintage Madeira, the wine must come from a single vintage, a single grape and be aged at least 20 years. The finest Madeiras can be aged for 100 years or more before bottling. In 2002, English wine writer and Madeira connoisseur Michael Broadbent wrote that if stranded on a dessert island, his beverages of choice would be a couple of Madeiras, one from 1862 and one from 1846. “Apart from the glorious, indescribable perfume and taste,” Broadbent wrote, “madeira is one wine which is able to survive the heat and which ben be dipped into at leisure.”