Elias Owen is an author about whom relatively little is publicly known; his nationality, dates of birth and death, and educational background are not clearly documented. What can be confirmed is that he wrote Welsh Folk-Lore, the only work by him held in this collection. In terms of subject matter, the book belongs to the field of folklore and regional cultural studies, focusing on the folk tales, customs, and belief traditions of Wales and serving to preserve and organize local oral literature. Writing of this kind typically centers on collecting, retelling, and classifying folk materials, with a style that emphasizes documentation and description rather than theoretical exposition. Although the author's own life is difficult to verify in detail, the work still offers a useful text for readers studying Welsh folklore and reflects the broader nineteenth-century European interest in collecting and organizing regional folk traditions.