In 1954, Poul Anderson introduced grim Norse-style elves in his fantasy novel The Broken Sword and made them full-sized.The term lfsciene ("elf-shining") is used in the Old English poem Judith referring to elven beauty. On the other hand oaf is simply a variant of the word elf, presumably originally referring to a changeling or to someone stupefied by elvish enchantment.The Svartalfar live in Svartalfheim. In some sources they are identified with the dwarfs of Nidavellir, who likewise had a reputation as skilled smiths. In general, however, elves and dwarfs are distinguished in surviving Norse literature.
Elf, fairy, and other terms for nature spirits like pwcca, hobgoblin, Robin Goodfellow, the Scots brownie, and so forth are no longer clearly distinguished in popular English folklore, nor are similar terms in other European languages.
Elves are mythical creatures of Germanic mythology that have survived in northern European folklore. Originally a race of minor gods of nature and fertility, they are often pictured as small, youthful-seeming men and women of great beauty living in forests and other natural places, underground, or in wells and springs. They have been imagined to be long-lived or immortal and magical powers have been attributed to them. Something associated with elves or the qualities of elves is described by the adjectives elfin, elven, elfish, or elvish. Elves are staple characters in modern fantasy. They are also called:
The Harry Potter book series by J. K. Rowling features house-elves that resemble brownies or goblins more than modern high-fantasy elves. Rather like the elves in The Shoemaker & the Elves, Rowling's house-elves are released from servitude when they are given clothes.
