My name is Donna Aud. My husband was from Marion, IL. His father was Roy Aud. His grandfather was a pastor at a small church just outside Marion. That's all I know. I too would love to find out more about my son's family. I am told the Aud's came from Scotland. I am also told that, because of the discrimination suffered by Irish/Scottish immigrants during the mid 1800's, the original surname of McAudric was shortened to Aud because it sounded more German than Scottish.