Source : Webster's Revised Unabridged Dictionary (1913)

Hussite \Huss"ite\, n. (Eccl. Hist.)
   A follower of John Huss, the Bohemian reformer, who was
   adjudged a heretic and burnt alive in 1415.

Source : WordNet®

Hussite
     n : an adherent of the religious reforms of John Huss