Of Sceptred Race

"Of Sceptred Race,"  By Annah Robinson Watson:

Margaret Atheling was one who was mentioned in this book.  She married Malcolm Canmore, King of Scotland.  What caught my attention was this:  "(Malcolm's) long line of royal ancestors....(included) Heremon, King of Ireland...who it is claimed married the Princess Tea-Tephi, a direct descendant of King David of Israel."