author
b. 1870
Best known for a rare early-20th-century study of Serbian chivalric orders, this French author appears to have written on diplomacy, honors, and international subjects. Little biographical detail survives online, which gives the work an unusual archival feel.

by L. (Léon) Brasier, J. L. (J. Louis) Brunet
Project Gutenberg lists J. L. (J. Louis) Brunet as the co-author of Les Ordres De Chevalerie: les ordres serbes, a French work first published in 1902 with Léon Brasier. The book focuses on Serbian orders of chivalry and reads as a specialized historical and diplomatic study rather than a general history.
Other catalog and reprint records connect Brunet with similar subjects, including Les Ordres Persans, which suggests a strong interest in decorations, state honors, and international ceremonial culture. One surviving edition of Les Ordres De Chevalerie: les ordres serbes also identifies him as a commander of the Royal Order of Takovo of Serbia and as director of Actualités diplomatiques et coloniales, pointing to ties with diplomatic or colonial-era publishing.
Beyond those publication traces, confirmed personal details are scarce in the sources available here. Even the birth year attached to some library-style listings is not well supported by widely available biographical pages, so it is safest to remember Brunet as a little-documented French writer whose surviving work preserves a very specific corner of early modern diplomatic history.