Guillem Sagrera
Spanish artist

Guillem Sagrera (Felanitx, Mallorca ca. 1380–Naples, 1456) was a Spanish Gothic sculptor and architect from Majorca.
A native of Felanitx, in Mallorca, in the early 15th century he was director of the works of the Cathedral of Perpignan (then part of the Kingdom of Mallorca) in late-Gothic style; in the same style is La Seu Cathedral of Palma de Mallorca, in which he also served as director of the works. In Palma is also what is considered his masterwork, the Llotja dels Mercaders (1426–1447).
He also worked at the court of Alfonso V of Aragon in Naples, where he restored the Castel Nuovo, redesigning its plan and adding several loggias and the Barons Hall.
He died in 1456 in Naples.
This brief starts where responsible research should: with the source description of “Guillem Sagrera” as spanish artist. Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the people & ideas register because the source frames it as spanish artist. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Biographical claims are most persuasive when dates, appointments and relationships can be traced to records created close to the events described. The source revision retrieved here is dated Jun 22, 2026. The linked authority identifier is Q1392893. VIAF identifies the subject as 56140449. The Library of Congress control number is nb2007021141. 1 of 3 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1380, 1456, 1426 and 1447.
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This entry incorporates text from “Guillem Sagrera” 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.