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Christopher Columbus

Italian navigator, explorer, and colonist (1451–1506)

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 22, 2026
Entity authorityQ7322
Source-derived summary

Christopher Columbus (; between 25 August and 31 October 1451 – 20 May 1506) was an Italian explorer and navigator from the Republic of Genoa who completed four Spanish transatlantic voyages in the name of the Catholic Monarchs, opening the way for the widespread European exploration and colonization of the Americas. His expeditions were the first known European contact with the Caribbean and Central and South America.

The name Christopher Columbus is the anglicization of the Latin Christophorus Columbus. Growing up on the coast of Liguria, he went to sea at a young age and traveled widely, as far north as the British and Irish Isles and as far south as what is now Ghana. He married Portuguese noblewoman Filipa Moniz Perestrelo, who bore a son, Diego, and was based in Lisbon for several years. He later took a Castilian mistress, Beatriz Enríquez de Arana, who bore a son, Ferdinand.

Largely self-educated, Columbus was knowledgeable in geography, astronomy, and history. He developed a plan to seek a western sea passage to the East Indies, hoping to profit from the lucrative spice trade. After the Granada War, and Columbus's persistent lobbying in multiple kingdoms, the Catholic Monarchs, Queen Isabella I and King Ferdinand II, agreed to sponsor a journey west. Columbus left the Port of Palos in August 1492 with three ships and made landfall in the Americas on 12 October, ending the period of human habitation in the Americas now referred to as the pre-Columbian era.

Editorial summary

“Christopher Columbus” enters the record as italian navigator, explorer, and colonist (1451–1506). Crown Archives preserves that source wording while asking what Christopher, Columbus and Italian can confirm, complicate or overturn.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—1451, 1506, 1492—that can be checked directly. The authority record carries competing date values—1450, 1451, 1451-09-01, 1451-10-31—which should remain separate until their references and qualifiers are resolved. Its strongest next move is a source search built around Christopher, Columbus and Italian.
Editorial analysis

Why this record matters

“Christopher Columbus” is worth following because a concise public description often conceals a longer documentary argument. Here, Christopher, Columbus and Italian provides the most credible route into that argument.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 22, 2026. The linked authority identifier is Q7322. VIAF identifies the subject as 17231583. The Library of Congress control number is n78085478. 8 of 8 selected statements include explicit references; 3 carry qualifiers and 1 use preferred rank. The first chronological checks are 1451, 1506 and 1492.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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Source & attribution

This entry incorporates text from Christopher Columbus” 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.