References:
The Perpetual Flame – St. Brigid of Kildare
The Myths Surrounding Brigid: A Goddess of Many Tales – Celtic Mythology
Encyclopedia of Spirits. Illes, Judika. Harper Collins. 2009
Rituals of Celebration. Meredith, Jane. Llewellyn Publications. 2013
The Element Encyclopedia of the Celts. Castelden, Rodney. Harper Collins. 2012
* All images are not mine; therefore, I cannot take credit.
-RADolence