Royal Lineage: From Charlemagne to Trump

As an amateur genealogist, I find it quite interesting that all 45 American presidents [Washington to Trump] have carried European royal bloodlines into office. Every one of the 45 American presidents has been a genetic descendant from just one person, Emperor Charlemagne (eighth century King of the Franks). According to Harold Brooks-Baker of the Burke's Peerage, every presidential election in Am...