On The Estate of Ciron
Isaeus
Isaeus. Forster, Edward Seymour, translator. Cambridge, MA: Harvard University Press; London: William Heinemann Ltd., 1927 (1962 printing).
Now there are other proofs which we can bring forward to show that we are the children of Ciron's daughter. For, as was natural, seeing that we were the sons of his own daughter, Ciron never offered a sacrifice without our presence; whether he was performing a great or small sacrifice, we were always there and took part in the ceremony. And not only were we invited to such rites but he also always took us into the country for the Dionysia,
and we always went with him to public spectacles and sat at his side, and we went to his house to keep all the festivals; and when he sacrificed to Zeus Ctesius[*](Zeus as the guardian of family possessions.)—a festival to which he attached a special importance, to which he admitted neither slaves nor free men outside his own family, at which he personally performed all the rites—we participated in this celebration and laid our hands with his upon the victims and placed our offerings side by side with his, and took part in all the other rites, and he prayed for our health and wealth, as he naturally would, being our grandfather.