It is clear from the seals on amphorae and from the titles of certain officials that the manufacture and delivery of wine were already organized at royal level in the earliest periods. Wine is often shown in scenes on wall paintings. Lists from the Fifth Dynasty distinguish five types of wine according to its origin. ‘Wine from Asia’ and Canaan is also mentioned, and Canaanite wine amphorae are found in the New Kingdom. Inscriptions on amphorae of that period usually indicate year, vineyard site, owner, and chief winemaker (rather more information than is given on most modern wine labels). Most but not all centres of wine production lay on the western arm of the Nile Delta.