Thoukydides

Thoukydides is the original Ancient Greek form of the name Thucydides, which is most famously borne by the 5th-century BC Athenian historian and general. The name is derived from the Greek elements "theos" meaning "god" (in the genitive case "theou") and "kydos" meaning "glory", combined with the patronymic suffix "ides". Thus, the literal meaning is "glory of god". As a patronymic form, it would have originally signified "son of the glory of god".

The most prominent bearer of this name, Thucydides, is considered the father of "scientific history" for his rigorous standards of impartiality and evidence-gathering. He authored History of the Peloponnesian War, documenting the conflict between Athens and Sparta from 431 BC to 411 BC. His work is noted for its political realism, analyzing the motivations of fear and self-interest in statecraft. Thucydides' account remains a foundational text in political science and military studies.

The name Thoukydides was used in ancient Greece, but it is rare in modern contexts, typically appearing only in historical or scholarly discussions. Its variant form, Thucydides, is the Latinized version most commonly used in English.

• Meaning: "Glory of god"
• Origin: Ancient Greek
• Type: Patronymic from elements theos (god) and kydos (glory)
• Usage regions: Ancient Greece
• Notable bearer: Thucydides, Athenian historian and general