User:Pyromaniacphoenix/Books/trying to learn irish/celtic mythology

why is this so hard

 * Aos Sí
 * Abarta
 * Abhartach
 * Joint-eater
 * Bean-nighe
 * Banshee
 * Cat sìth
 * Cù-sìth
 * Changeling
 * Clurichaun
 * Dobhar-chú
 * Dullahan
 * Ellén Trechend
 * Fachan
 * Far darrig
 * Fear gorta
 * Am Fear Liath Mòr
 * Fetch (folklore)
 * Fuath
 * Gancanagh
 * Ghillie Dhu
 * Glashtyn
 * Leanan sídhe
 * Leprechaun
 * Merrow
 * Oilliphéist
 * Púca
 * Selkie
 * Sluagh
 * Daoine maithe
 * Enchanted Moura
 * Edmund Lenihan
 * Fairy riding
 * Fir Bolg
 * Otherworld
 * Strontian