Callias III

Callias (Greek: Kαλλίας, known as Callias III to distinguish him from his grandfather and great-great-grandfather) was an ancient Athenian aristocrat and political figure. He was the son of Hipponicus and an unnamed woman (she later married Pericles^[1]), an Alcmaeonid and the third member of one of the most distinguished Athenian families to bear the name of Callias. He was regarded as infamous for his extravagance and profligacy.

He apparently inherited his family's fortune in 424 BC. In 371, he was one of the Athenian envoys sent to Sparta to negotiate peace. He is said to have spent his family's enormous wealth on sophists, flatterers, and women, and to have died in poverty. He is a character in several Socratic dialogues: Plato's Protagoras and Xenophon's Symposium are set at his house, and he featured in Aeschines of Sphettus's lost Aspasia.