1st SS Infantry Brigade

1st SS Infantry Brigade
ActiveApril 1941 – January 1944
Country Nazi Germany
Branch Waffen-SS
TypeInfantry
RoleNazi security warfare
Participation The Holocaust
SizeBrigade
Commanders
Notable
commanders
Karl Fischer von Treuenfeld
Erich von dem Bach-Zelewsky

The 1st SS Infantry Brigade (German: 1. SS-Infanteriebrigade) was a unit of the German Waffen SS formed from former concentration camp guards for service in the Soviet Union behind the main front line during the Second World War. They conducted Nazi security warfare in the rear of the advancing German troops and took part in The Holocaust. The unit also filled gaps in the front line when called upon in emergencies. In 1944, the brigade was used as the cadre in the formation of the SS Division Horst Wessel.