Many Old Breton extant words are glosses in Latin manuscripts from the 9th and 10th centuries, now scattered in libraries and collections throughout Europe.
[1][2] It is generally assumed by specialists that this is the most ancient text in a continental Brythonic language and was studied by the late Professor Léon Fleuriot (1923–1987).
The manuscript itself is a fragment of medicinal recipes composed of plants suggesting that Breton may well have been used by people of learning at the turn of the 11th century.
Although hugely influential, Barzaz Breiz came under attack from a later generation of collectors, who accused La Villemarqué, like James Macpherson and the Brothers Grimm, of collecting songs and stories and then editing them before publication to accord with contemporary literary taste.
Taking a more rigorous approach to the collection of oral material, François-Marie Luzel published Gwerziou Breiz Izel (1868–1874) and Contes Bretons (1870).
[6] Auguste Brizeux used Le Gonidec's standardised Breton for Telenn Arvor (1844), and his collection of proverbs, Furnez Breiz (1845).
"[8] In the 1920s, a movement, in which the linguist and author Roparz Hemon played an important part, arose to introduce both literary modernism and world literature into the Breton language.
Numerous authors of modern Breton literature, such as Abeozen, Per Denez,[9] Youenn Drezen, Xavier de Langlais (Langleiz), Añjela Duval,[10] Reun Ar C'halan, Maodez Glanndour, Youenn Gwernig, Roparz Hemon, Ronan Huon, Paol Keineg, Kerverzioù, Meavenn, Youenn Olier, Yann-Ber Piriou ... have made contributions to the magazine with poems, short stories, essays, studies, ... Breton poets and singers who were directly involved in the revival of the music of Brittany, such as Milig ar Skañv (Glenmor), Youenn Gwernig, or Bernez Tangi, have also published poems and songs in Al Liamm.
In 1948, he was the co-founder, with François Bégot and Jo Halleguen, of Les grandes Fêtes de Cornouaille Breton: Cornouaille Kemper) in Quimper, which he helped adapt from an annual beauty contest into a Welsh Eisteddfod-inspired summer festival celebrating Breton culture, literature, and music which still continues.
[11] Helias' contemporary Añjela Duval (1905–1981) wrote poetry reflective of her peasant origins, mysticism, and social conscience.
New more adult themes have appeared as the novel genre has developed: for example, Yann Fulub Dupuy's Par Dibar (2006) deals with sexuality.
[12] Finally special mention should be made of the poet and singer Denez Prigent, whose creative career and international success (a rarity in contemporary France, as opposed to the epoch of Jacques Brel) testifies to the appeal of Breton artists.