O Come, All Ye Faithful
[ar] ترنيمة المؤمنين
[br] Adeste fideles
[ca] Adeste fideles
[co] Adeste Fideles
[cs] Adeste fideles
[cy] O! Deuwch Ffyddloniaid
[da] Kom, alle kristne
[de] Adeste fideles
[el] Adeste fideles
[eo] Adeste Fideles