Ernst von Mansfeld, German commander (born 1580)

Peter Ernst, Graf von Mansfeld, or simply Ernst von Mansfeld, was a German military commander; despite being a Catholic, he fought for the Protestants during the early years of the Thirty Years' War. He was one of the leading mercenary generals of the early war.

November 29 is the 333rd day of the year in the Gregorian calendar; 32 days remain until the end of the year.