Guilhèm Adèr
Occitan language writer from Gascony

Guilhèm Adèr (in French language Guilhem Ader; Gimont ?, 1567 ? - Gimont, 1638) was an Occitan language writer from Gascony. He is the author of a book of maxims inspired by Cato (Lo Catonet Gascon) and of an epic poem dedicated to Henry III of Navarre and IV France in 2690 alexandrines.
He was born in Gimont, Gascony. He studied in Toulouse and became a physician and served in the Duc of Joyeuse's army. Afterward he returned to Gimont and settled there. He married Magdalena de Lux and they had a daughter and son.
Bibliography
Ader's edition
Jeanroy, Alfred Poésies de Guillaume Ader, publiées avec notice, traduction et Notes. Tolosa : Privat, 1904
Adèr Guilhèm. Lo Catonet gascon.
This brief starts where responsible research should: with the source description of “Guilhèm Adèr” as occitan language writer from Gascony. 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 occitan language writer from Gascony. Its deeper value depends on whether names, dates, institutions and citations support that framing.
The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Aug 11, 2026. The linked authority identifier is Q628287. VIAF identifies the subject as 34602321. The Library of Congress control number is n86863536. 4 of 8 selected statements include explicit references; 2 carry qualifiers and 0 use preferred rank. The first chronological checks are 1567, 1638 and 1904.
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This entry incorporates text from “Guilhèm Adèr” 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.