Appellation Châteauneuf-du-Pape, obtained legal recognition of the Côtes du Rhône appellation of origin in 1937. The AOC seal, or Appellation d'Origine Contrôlée, was created and mandated by French laws in the 1950s, 1960s, and 1970s. Before 1935, despite the fact that the INAO was yet to be created, champagne enjoyed an appellation control by virtue of legal protection as part of the Treaty of Madrid. The treaty stated that only sparkling wine produced in Champagne and adhering to the standards defined for that name as an Appellation d'Origine Contrôlée could be called champagne. This right was reaffirmed in the Treaty of
New Laws they did result in the liberation of thousands of indigenous workers, who had been held in a state of semi-slavery. The New Laws were the results of a reform movement in reaction to what were considered to be the less effective, decades-old "Leyes de Burgos" (Laws of Burgos), issued by King Ferdinand II of Aragon on December 27, 1512. These laws were the first intended to regulate relations between the Spaniards and the recently conquered indigenous peoples of the New World. These are regarded as the first humanitarian laws in the New World. They were not fully implemented because of