Credit goes to the authors of the following websites for most of the information and all of the pictures found on this blog.
http://ayearandadaywicca.wordpress.com/2012/07/17/nyx-goddess-of-night/
http://www.theoi.com/Protogenos/Nyx.html
http://en.wikipedia.org/wiki/Nyx
http://nyx.gregparrish.com/about/
