I'm sorry, I don't have any info about Marcel and Delia other than their names and where they were from. I have plenty of info about their descendants but nothing about their ancestors. But I've been told my entire life that we're related to Buffalo Bill. This is the first link I've found, finding out my great great great grandma's maiden name was Cody. She gave birth to my great great grandma on 3/13/1870 in Corcoran, Minnesota.