Ab urbe condita

The kings suggested to them that they should each fight on behalf of their country, and where victory rested, there should be the sovereignty. They raised no objection; so the time and place were fixed.

But before they engaged a treaty was concluded between the Romans and the Albans, providing that the nation whose representatives proved victorious should receive the peaceable submission of the other. This is the earliest treaty recorded, and as all treaties, however different the conditions they contain, are concluded with the same forms, I will describe the forms with which this one was concluded as handed down by tradition.

The Fetial put the formal question to Tullus: “Do you, King, order me to make a treaty with the Pater Patratus of the Alban nation?” On the king replying in the affirmative, the Fetial said: “I demand of thee, King, some tufts of grass.” The king replied: “Take those that are pure.”