Graves (wine region) in this area. At that time, the Médoc subregion north of the city Bordeaux still consisted of marshland unsuitable for viticulture, while Graves were naturally better-drained. Château Pape Clément, founded at the turn of the 14th century by the future Pope Clement V, was the first named chateaux in all of Bordeaux. In 1663, Samuel Pepys' mention of Château Haut-Brion was the first recorded mention of French claret in London. After Médoc was drained by the Dutch in mid-17th century, Médoc gradually took over the role as the source of the most prized Bordeaux wines. In the Bordeaux Wine Official
Claret School of Quezon City active roles in the Catholic Educational Association of the Philippines (CEAP), Association of Private Schools Administrators, Inc. (APSA, Inc.) the QC-Marikina Grade School Consortium, and the Private Secondary School Administrators Association of the Philippines (PRISSAAP). In sports, Claret School won its First Philippine Athletic Youth Association (PAYA) Basketball Championship in the 1974-1975 season, beating San Agustin in the Finals. In the school year 2003–2004, the Association of Claret Schools in the Philippines, Inc. (ACSPI) was formally established and this further strengthened the linkages of the four Claret Schools in the Philippines: Claret School of Quezon City, Claret School of Zamboanga