title: Block warden
text: # Block warden
  
  Block warden may refer to:
  
  * Nazi Blockleiter
  * Block warden system first experimented during the 1957 Battle of Algiers (aka quadrillage), and which would become a common technique of counter-insurgency throughout the 20th century. Also used for example during the "Dirty War" in Argentina and in the Portuguese Colonial War.
  