Wow you can trace back that far? My trail ends at 17th ggf on ancestry.com. Anything after that seems to be pure speculation. I do have Lucille Ball and Katherine Hepburn in there which is kinda neat.
Well, let's put it this way. Since you can only go back 5 or 6 DNA connections on Ancestry.com, I've used other online genealogy sources to extend my family tree. I've mostly used Geni.com to go farther back through the generations. Sometimes I've found more than one file on the same person, so I've made note of them in my Family Tree program. I have no idea how accurate the connections are, but I go back as far as I can in them. I have Welsh and English DNA, and have gone back pretty far on some of the lines. I take it with a grain of salt since I can't really prove any of it.