Porcelain single operation. In this process, "green" (unfired) ceramic wares are heated to high temperatures in a kiln to permanently set their shapes. Porcelain is fired at a higher temperature than earthenware so that the body can vitrify and become non-porous. Porcelain originated in China, and it took a long time to reach the modern material. Until recent times, almost all East Asian porcelain was of the hard-paste type. There is no precise date to separate the production of proto-porcelain from that of porcelain. Although proto-porcelain wares exist dating from the Shang dynasty (1600–1046 BC), by the time of the Eastern
Pacte de Famille of the war. The agreement involved Spain's allies Naples and Tuscany. When Spain became involved, the British occupied the Philippines and Cuba. Charles III recovered these possessions in the Treaty of Paris (1763), but ceded Florida to the British. Pacte de Famille The Pacte de Famille (, "Family Compact"; ) is one of three separate, but similar alliances between the Bourbon kings of France and Spain. The first of these ("Primer Pacto de Familia") was made on November 7, 1733 by King Philip V of Spain and King Louis XV of France in the "Treaty of the Escorial". Philip V