Beowulf serves as an important literary bridge, merging earlier pagan and religious motifs about dragons into a stabilised modern concept that still informs the standard European dragon for later medieval and modern fantasy. Traditionally, dragons were both traditional Germanic monsters (cursed treasure hoarders, greedy wyrms) and Christian symbols of evil, sin, corruption, and death. Beowulf’s unnamed dragon combines those strands into one coherent symbol: a fire-breathing (think hellfire), hoard-guarding gold-king, dangerous enemy of the people/community (not just to the hero). Importantly, this is the first piece of English literature to present a dragonslayer. This will inform the vast majority of later medieval saints’ legends and romances (think chivalric dragon fights).

Much later, J. R. R. Tolkien adapted Beowulf’s dragon to Middle-earth in The Hobbit (1937), one of the most important forerunners of modern high fantasy. Ultimately, Beowulf is central to dragon chronology because it defines the template that much of the later Western tradition plays with: the dragon as a greedy, destructive, fire‑breathing embodiment of evil and mortality, whose defeat is heroic.