God Almighty is your 80th great grandfather.
https://www.geni.com/path/Shaun-Jos%C3%A9-Rodrigues-Sebasti%C3%A3o-...
Please don't get too excited about this link, because that line is MUCH too short! If you look at the lineage itself, it even says "missing link" at least once.
Any reasonable line from present time to Adam would have to be about 150 generations long. It can be worked out like this:
We have external non-Biblical records to show that Zerubbabel 3rd Exilarch / זרובבל was a person that lived in the 6th century BCE, i.e. about 2500 years ago. That works out to 100 generations (at a most reasonable *average* of 25 years between the birth of the father and his son). The Bible goes back 54 generations to Adam.
So Adam lived about 150 generations ago.
Anything less than 120 is going to be highly suspect.
Anything BC should not be taken for gospel truth in my opinion because we have no records, do we ?? Anything that has no recorded validity of substantive nature I dont believe it wholly but it was interesting to see this connection. Hats off to the global genealogists who worked so hard to get this possibly approx connections.