Abweh   German military intelligence organization
     
ARLZ   acronym for disassembly (Auflockerung), evacuation/removal (Räumung), paralysis (Lähmung), and destruction (Zerstörung) measures
     
Einsatzgruppe   special task force (murder squad)
     
Gauleiter Nazi   regional Nazi Party governors
     
Gestapo   Geheime Staatspolizei, Nazi Party secret state police
     
Heeresgruppe   army group
     
Kampfkommandant   battle commander
     
Kreisleiter   local Nazi Party officials (subordinate to Gauletier)
     
Kripo   Kriminalpolizei, Nazi Party criminal police
     
NSDAP (or NS)   Nationalsozialistische Deutsche Arbeiterpartei, National Socialist German Workers’ Party (the Nazi Party)
     
Oberbefehlshaber   military commander (usually used in conjunction with the name of the units over which the command is held)
     
Oberbürgermeister   mayor
     
OB West   Oberbefehlshaber West, referring to German High Command West and/or its commanding officer, Commander in Chief West
     
OKH   Oberkommando des Heeres, Army High Command (compare OKW)
     
OKW    Oberkommando der Wehrmacht, Wehrmacht High Command. “Wehrmacht” refers to the combined German armed forces, including the army (Heer), air force (Luftwaffe), and navy (Marine or Kriegsmarine). Each component organization had its own High Command: OKH, OKL, and OKM, respectively.
     
Orpo   Ordnungspolizei, Nazi Party order police
     
Reichsstatthalter   regional Reich government deputy; title often held concurrently by Gauleiter
     
Reichsverteidigungskommissar   Reich Defense Commissioner, a title granted to most Gauleiter in connection with their duties regarding the final defense of Germany
     
Rüstungskommission   regional armament commission, created by Speer for streamlining of armament and other infrastructural matters
     
Sipo   Sicherheitspolizei, Nazi Party security police
     
Sippenhaft   retaliatory Nazi policy under which penalization (in theory, including execution) of family of individuals who were deemed to have disobeyed orders
     
SD   Sicherheitsdienst, Nazi Party secret security service
     
SS   Schutzstaffel, Nazi Party paramilitary wing
     
Stadtkommandant   city commander; see also Kampfkommandant
     
Volkssturm   German militia, called up as the Allies entered the Reich
     
Waffen-SS   SS combat troops
     
Wehrkreis   military defense district

COMPARATIVE MILITARY RANKS

US Army German Army SS
     
General of the Army (General) Feldmarschall
General Generaloberst Oberstgruppenführer
Lieutenant General General Obergruppenführer
  der Artillerie (artillery)  
  der Infanterie (infantry)  
  der Kavallerie (cavalry)  
  der Panzertruppe (tank troops)  
  der Pioniere (engineer)  
  der Flieger (Luftwaffe)  
Major General Generalleutnant Gruppenführer
Brigadier General Generalmajor Brigadeführer
Oberführer
Colonel Oberst Standartenführer
Lieutenant Colonel Oberstleutnant  
Obersturmbannführer    
Major Major Sturmbannführer
Captain Hauptmann Hauptsturmführer
First Lieutenant Oberleutnant Obersturmführer
Second Lieutenant Leutnant Untersturmführer
Technical Sergeant Oberfeldwebel Hauptscharführer
Staff Sergeant Feldwebel Oberscharführer
Sergeant Unterfeldwebel Scharführer
Corporal Unteroffizier Rottenführer
Private Gefreiter Sturmmann