That can’t be true because he didn’t have a brother named Robert.
that would be problematic.
a quick check of the scorecards indicates that you're way up on points right now.
Sorry, wrong name. His younger brother was RANDOLPH. He is mentioned in the TJ Foundation’s overview of the TJ-Hemings relationship debates at their official site (you can find it by Googling it, as well as Turner’s works and those of others.
I don’t remember what the 2009 Update of the Thomas Jefferson Society report added to their 2001 one.