Abhartach
Adar Llwch Gwin
Aengus Óg
Afanc
Alp-luachra
Ankou
Anu
Arawn
Arduinna
Arianrhod
Ataegina
Balor
Banshee
Baobhan Sith
Bean-Nighe
Belenus
Bendigeidfran
Black Dog
Blodeuwedd
Boann
Bodb Derg
Boobrie
Branwen
Bres
Brigid
Brú na Bóinne
Bucca
Bugbear
Buggane
Bugul Noz
Cantre’r Gwaelod
Cat Sidhe
Cauldron of Ceridwen
Cauldron of the Dagda (Coire Ansic)
Ceasg
Ceffyl Dwr
Cernunnos
Changeling
Cirein cròin
Coblynau
Connla’s Well
Coraniaid
Cormoran
Cú Chulainn
Cu Sith
Cŵn Annwn
Cyhyraeth
Dagda
Deirdre
Dian Cécht
Diarmuid Ua Duibhne
Dôn
Donn Cúailnge (The Brown Bull of Cooley)
Dullahan
Dullahan’s Horse
Each Uisge
Enfield
Epona
Esus
Étaín