Barzaz Breiz
Barzaz Breiz ( in modern spelling Barzhaz Breizh , meaning "Ballads of Brittany": "barzh" is the equivalent of "bard" and "Breizh" means "Brittany" ) is a collection of Breton popular songs collected by Théodore Hersart de la Villemarqué and published in 1839 . 
<triplet> Barzaz Breiz <subj> Théodore Hersart de la Villemarqué <obj> author <triplet> Théodore Hersart de la Villemarqué <subj> Barzaz Breiz <obj> notable work