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Lumières Dans La Nuit

LDLN

France
Country
1958 to 1991
Published
282
Issues Indexed
Pending
Articles Catalogued

History

Raymond Veillith founded Lumières Dans La Nuit in February 1958 from Le Chambon-sur-Lignon, a small town in the Haute-Loire département of central France. The publication started as a modest bulletin circulated among a handful of correspondents interested in what the French called "Mystérieux Objets Célestes" (Mysterious Celestial Objects). Within a decade it had become the most widely read French-language UFO research journal in the world.

Veillith ran LDLN for over three decades with the help of a small editorial team that included Fernand Lagarde, Charles Gueudelot, and Gilbert Cornu. The publication operated under the banner of a "Groupement International de Recherches" (International Research Group), but it was in practice a labour of love funded by subscriptions and run from Veillith's home. The mailing address, the CCP postal account number, and Veillith's name appeared on every issue.

LDLN's strength was its field investigation network across the French départements. When a sighting occurred in rural France, there was almost always an LDLN correspondent within driving distance. Archive editorial assessment

The journal's core content was the "Observations de Nos Lecteurs" (Observations from Our Readers) section, which ran in nearly every issue. Readers across France, Belgium, Switzerland, and French-speaking Africa submitted sighting reports, which LDLN's network of regional correspondents then investigated. The result was a continuous stream of field-investigated sighting data from across the francophone world, documented in a level of detail that rivalled the best American organisations.

LDLN published in French throughout its existence. This kept it largely invisible to English-speaking researchers, despite its containing thousands of European sighting reports that never appeared in APRO, NICAP, or MUFON publications. Jacques Vallée, who was a regular contributor and whose name appears in 94 of the 282 issues in the archive, used LDLN data extensively in his own research on French sighting waves.

Contact Lecteurs
The "Contact Lecteurs" (Reader Contact) section, later renamed from the "Contact Lecteurs" supplements that circulated from 1968 to 1973, served as an open forum where readers debated cases, proposed theories, and responded to articles from previous issues. Twenty-four standalone Contact Lecteurs supplements survive in the archive, providing an unusually direct window into how French researchers thought about the phenomenon during the late 1960s.

The publication attracted contributions from nearly every significant figure in French ufology. Aimé Michel, whose "orthoteny" hypothesis (that French sightings aligned along straight lines) generated intense debate in the late 1950s, appeared in 118 of the 282 archived issues. Pierre Guérin, an astrophysicist at the Institut d'Astrophysique de Paris, contributed scientific commentary. Jean Sider, whose archival research methods anticipated much modern historical ufology, published extensively in LDLN from the 1980s onward. Claude Poher of the French space agency CNES, who went on to found the government's GEPAN investigation programme in 1977, was a regular contributor during the 1970s.

From the Archive
The archive holds 282 issues of LDLN spanning 1958 to 1991, including 258 main issues and 24 Contact Lecteurs supplements. All issues have been text-extracted and deep read, yielding 2,309 indexed articles, 87 structured sighting records (added to the Sightings Database), and 26 identified researchers and contributors (added to the Encyclopedia). Articles are in French with bilingual metadata. Browse the extracted articles below.
French Government Connection
Several LDLN contributors went on to shape France's official UFO investigation programme. Claude Poher, a regular LDLN contributor, founded GEPAN within CNES in 1977, making France the first country to establish a government-funded scientific UFO study programme. The NHI Archive's French Government Records section holds 46 GEPAN/CNES documents from this period.

Browse the Collection

Two ways to explore: by issue (covers, decade-grouped) or by article (search across the run).

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