The most important knowledge about early diplomacy are coming from the Middle East, the Mediterranean, China and India. During this time the diplomacy had an itinerant character. The ambassadors, diplomats, were sent to declare war, to conclude peace treaties, alliances or trade agreements. During this period there were diplomatic documents, transactions and diplomatic actions. But there were no notion of ambassador or resident diplomat, very precise rules. The diplomatic activity had an adhoc character and was not ci sufficiently well organized.