I am seeking information regarding Isaac Addis.Where was he born? He is the father of Nathaniel Addis who was married to Barbara Ann Davis.I am a direct descendant.My father was Thomas Estal Addis, his father was Thomas B.Addis, his mother was Beatrice Tanzy Donley Addis, Thomas B. Addis's father was Thomas Addis who was married to Jane Delaney. I am trying to trace my Welsh ancestry.My brother was Thomas Benjamin Addis, he has a son Thomas John Addis who lives in Columbus. My grandfather's family are from Lawrence County, Ohio. I was born and raised in Oak Hill, Ohio ( Jackson County) I am just starting. I think this is fascinating.