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Iacob Heraclid

Greek soldier, humanist and ruler of Moldavia (1511-1563)

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 10, 2026
Entity authorityQ1060091
Source-derived summary

Iacob Heraclid (or Eraclid; Greek: Ἰάκωβος Ἡρακλείδης; 1527 – November 5, 1563), born Basilicò and also known as Iacobus Heraclides, Heraclid Despotul, or Despot Vodă ("The Voivode Despot"), was a Greek Maltese soldier, adventurer and intellectual, who reigned as Prince of Moldavia from November 1561 to November 1563. He is remembered as a pioneer of the Protestant faith in Eastern Europe, a champion of Renaissance humanism, and a founder of academic life in Moldavia. Active within the Greek diaspora in several countries, he was a student of Hermodorus Lestarchus, and worked as a scribe alongside his cousin, Iakobos Diassorinos. Heraclid forged his genealogy several times, claiming to be a member of the Branković dynasty; he was more reliably related to the Byzantine nobility in Rhodes, and claimed the titular lordship of Samos. In the late 1540s and early '50s, he studied medicine at the University of Montpellier, and married a local. A duelist and alleged infanticide, Heraclid fled over the border with the Holy Roman Empire before he could be executed for murder. He was slowly won over by the Reformation, serving the Protestant princes of the Upper Saxon Circle.

During his travels in the Habsburg Netherlands, Heraclid was admitted to the court of Emperor Charles V, serving under him in the Last Italian War. He was made a Count Palatine and became a recognized authority on military matters, authoring several books in Neo-Latin. Returning to civilian life, he focused his attention on missionary activity, and networked with the leading Lutherans in Wittenberg, though he began sympathizing more with Calvinism.

Editorial summary

Begin with the source’s own compact description: “Iacob Heraclid” is greek soldier, humanist and ruler of Moldavia (1511-1563). The dossier treats that line as a proposition to test through Iacob, Heraclid and Greek, not as a finished interpretation.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1527, 1563, 1561—that can be checked directly. The linked authority record independently contributes the date 1511-11-18. For this dossier, Iacob, Heraclid and Greek is the immediate research focus.
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The phrase “greek soldier, humanist and ruler of Moldavia (1511-1563)” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Jun 10, 2026. The linked authority identifier is Q1060091. VIAF identifies the subject as 215018937. The Library of Congress control number is n79128274. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1527, 1563 and 1561.

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This entry incorporates text from Iacob Heraclid” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.