Quinta do Vallado, established in 1716, is one of the oldest and most famous estates in the Douro Valley.
It is located on the banks of the Corgo River, a tributary of the Douro River, right next to its mouth and close to the town of Peso da Régua.
It belonged to the legendary Dona Antónia Adelaide Ferreira and remains to this day in the hands of her descendants.
ABF 1888 Vallado Port Wine was bottled in 2016, to commemorate 300 years of Quinta do Vallado. The name ABF is a tribute to António Bernardo Ferreira I, the grandfather of the current owners who acquired Quinta do Vallado in 1818