El libro de los cuentos perdidos
In "The Book of Lost Tales" (published in two parts), the young Tolkien originally intended Eärendil, then spelled Earendel, to be the first of the Half-elven. Early versions of "The Tale of Beren and Lúthien" had Beren as an Elf. The earliest version of the tale of Túrin Turambar had Tamar, the character Tolkien later renamed Brandir, as a Half-elf; Tolkien mentioned this in a way that implied he did not consider Half-elven descent especially remarkable at the time he wrote that story.