In that blog post, I mentioned the case of a member of the family named Atwell Skivington [1850-1941]. Well, I've just been contacted by a 5th-cousin named Chris Lamble, who lives on the outskirts of London. In the following chart, the left-hand line leads down to my grandfather Ernest Skyvington, whereas the names on the right-hand side lead to the grandparents of Chris.
Up until now, the oldest family photo that I had was a portrait of my great-grandfather William Skyvington (taken in about 1894).
Between my ancestor William and his father's cousin Atwell, I find that there's a certain physical resemblance. But maybe it's simply because of the mustaches.