[6] After the Revolution, a succession of owners oversaw the development of the property as a commercial enterprise, and by the middle of the 19th century the estate was widely regarded to be second only to Haut-Brion, though under the ownership and expansions of Jean-Baptiste Clerc from 1858 to his death just before 1880, the wines of Pape-Clément were selling at a price equivalent to a Médoc second growth.
[6] Later owners, including an Englishman named Maxwell who neglected the estate, experienced difficult times, with hail devastation in 1937, the onset of World War II and the expansions of the suburbs of Bordeaux coming closer.
[3] Having engaged the services of oenologist Émile Peynaud, the wines of Pape-Clément have been viewed as increasingly successful, and has been described by David Peppercorn as the most important vineyard of Pessac-Talence behind Haut-Brion and La Mission.
[6] The introduction of a second wine in the 1980s, was widely credited with allowing the estate to increase their focus on the quality of their Grand vin, by being more selective in which grapes were used.
The non-cru classé white wine will typically be composed of equal amounts of Sauvignon blanc and Sémillon, depending on the vintage.