Barack Obama is descended from Mieszko I, first historical ruler of Poland:

http://x0.wykop.pl/cdn/c0834752/11uj...ef1d45522f272a



George Washington (Jerzy Waszyngton) is also descended from Mieszko I:

http://x0.wykop.pl/cdn/c0834752/01uj...ef1d45522f272a



I wonder if Donald Trump is also descended from Mieszko I ???

Queen Elisabeth II is descended from him in at least 2 lines of descent:

http://s9.postimg.org/aips2cghr/Mies..._Elisabeth.png