There are five sisters who are the direct ancestors of every president and their ancestor rules Europe.
Every POTUS can have one dot to be in the family -- represent the Ruler Ancestor and then they have the dotes from the sisters -- each sister is a color,,, their names don't matter, the color tells it all.
The LEFT column is the President Number then his colors, then his birth date.
Abraham Lincoln is A-List, POTUS 16, one Ruler-DOT then four sister-DOTs for 5-DOTs.
Look at Johnson-Nixon-Ford 36-37-38 5-DOTs;
then Carter & Reagan & Clinton 39-40-42 were three dots (2-sisters);
GHW Bush-GW Bush-Obama 41-43-44 brought back the 5-DOTs.
JFK was a 4-DOT POTUS who followed Ike, a 3-Dot POTUS, who followed the 4-DOT Truman who took over from a 5-DOT FDR.
Bernie Sanders would break the historic pattern... but then, if Trump were Impeahed and convicted by the Senate, Mike Pence would also shatter the pattern.
We are in an interesting time in history. An age when the era of the POTUS COUSIN might come to an end: