Reply #8: I think he's the reincarnation of one of his ancestors

[nannygoat]

Boleslav I the Cruel.

CZECHOSLOVAK SOCIETY OF ARTS AND SCIENCES
Czech Roots of President Bush
http://www.svu2000.org/issues/bush.htm

Scroll down to Generation 6 (I think this is the guy who killed Good King Wenceslas (of the Christmas carol fame and more):

Generation No. 6

32. Vratislav I, born Abt. 888; died 921. He was the son of 64. Borivoj I, Duke of Bohemia and 65. St. Ludmila of Psov.
He married 33. Drahomira of Stodor.
33. Drahomira of Stodor, died Aft. 935.

Children of Vratislav and Drahomira Stodor are:
i. Vaclav I, born Abt. 907; died 929.
16 ii. Boleslav I "the Cruel", born Abt. 915; died 967; married Biagota