text: Pius II wrote how one commander in this conflict ordered women to spread their veils on the ground so that they would catch the enemies' spurs.
full_question: Pius II wrote how one commander in this conflict ordered women to spread their veils on the ground so that they would catch the enemies' spurs. The banner of one faction in this war featured a red chalice over black, while another group in this war called themselves "Orphans" after their general's death. Polish troops in this war were led by the nephew of Jagiello, Sigismund Korybut. Raids called "beautiful rides" were conducted by Prokop the Great in this conflict, which ended at the Battle of Lipany where the Utraquists defeated the Taborites. At this war's Battle of Vitkov Hill, Jan Zizka used circles of wagons to defend Prague against Emperor Sigismund. For 10 points, name this conflict named for the followers of a Czech reformer who was executed at the Council of Constance.
first_sentence: Pius II wrote how one commander in this conflict ordered women to spread their veils on the ground so that they would catch the enemies' spurs.
raw_answer: Hussite Wars [or anti-Hussite Crusades; prompt on "Bohemian Wars"]