A Tolkein work I'd never heard of: an original poem in Gothic (annotated version here). Euphonious excerpt:

Brunaim bairiþ bairka bogum
laubans liubans liudandei,
gilwagroni, glitmunjandei,
bagme bloma, blauandei,
fagrafahsa, liþulinþi,
fraujinondei fairguni.

Courtesy of Languagehat.