title: Haza, Province of Burgos
text: # Haza, Province of Burgos
  
  Haza (formerly Aza) is a municipality located in the province of Burgos, Castile and León, Spain.
  
  ## People from Haza
  
  * Joan of Aza (c. 1135 - August 2, 1205) - Catholic Saint and mother of Saint Dominic.
  