Appellation potential to develop "Botrytis cinerea". The subdivisions were: first-class, second-class and third-class wines. A decree by the Habsburg crown in 1757 established a closed production district in Tokaj. The classification system was completed by the national censuses of 1765 and 1772. Italy's first origin classification system was introduced in Tuscany in 1716 for delimiting Chianti production. After the unification of Italy several attempts were made to introduce some kind of protection for wine appellations, to no avail. Only in 1963 the "Denominazione di origine controllata" law was approved, starting with 1967 vintage. The world's third-oldest appellation control, after Chianti and
Gun laws in Texas Gun laws in Texas Gun laws in Texas regulate the sale, possession, and use of firearms and ammunition in the U.S. state of Texas. <onlyinclude> </onlyinclude> Texas has no laws regarding possession of any firearm regardless of age; all existing restrictions in State law mirror Federal law except for the prohibition of zip guns. A person of any age may possess a firearm such as at a firing range. Texas and Federal law only regulate the ownership of all firearms to 18 years of age or older, and regulate the transfer of handguns to 21 years or older by FFL