lab tools to see notable and ancient YDNA matches: Matches for Roberson I-FT223253
I-BY101763 > I-BY78405 > I-FT223253 > I-FT224850 Roberson YDNA branches
Your current YDNA Haplotree (I-FT223253) YDNA is only passed directly from father to son. The BigY DNA testing has confirmed and matched Roberson/Robertson lines back to Scotland. Prior to the use of surnames the YDNA matches go back to Viking and Ancient times in Scandinavia.