Hey Shelly...I know all about it, but it's kinda hard to explain. I CAN however, provide you with numerous websites ABOUT Culldena nd the Jacobite Uprisings. For example
http://www.highlanderweb.co.uk/culloden/home.htm, or perhaps maybe
http://www.electricscotland.com/history/culloden/
http://www.queenofscots.co.uk/culloden/cull.html
I found these very helpful in my research. I have not yet found which clans took part in it..but I'm sure if you looked up info on the memorial, it shows all the clan names that took part in it...I'll take a look and get back to you asap!
*~Ash~*