https://br.wiktionary.org/wiki/clychau
clychau - Wikeriadur
wikeriadur
https://archive.org/details/clychaurnadoligc00gwyn?view=theater
Clychau'r Nadolig = Christmas bells : hen garolau Cymreig = old Welsh carols : Gwynn Williams, W....
Don Yoder Collection of American Hymnody