Hi Brad, You're message took me by surprise, especially the part of Buffalo Bill. I am also doing research on my dad's side of the family. My dad's grandmother was Anastasia Chambers and her first husband was a Halligan,(we do not know much about him, we think his first name is Patrick) apparently her grandfather was the brother of Buffalo Bill Cody. If any of t his sounds familiar, please let me know!! Thanks, Chantal