Hans Diergarten was a Obersturmbannführer

Obersturmbannführer

Obersturmbannführer was a paramilitary Nazi Party rank used by both the SA and the SS. It was created in May 1933 to fill the need for an additional field grade officer rank above Sturmbannführer as the SA expanded. It became an SS rank at the same time...

 (Lieutenant Colonel) in the Waffen SS during World War II

World War II

World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...

. He was awarded the Knight's Cross of the Iron Cross

Knight's Cross of the Iron Cross

The Knight's Cross of the Iron Cross was a grade of the 1939 version of the 1813 created Iron Cross . The Knight's Cross of the Iron Cross was the highest award of Germany to recognize extreme battlefield bravery or successful military leadership during World War II...

, which was awarded to recognize extreme battlefield bravery or successful military leadership by Nazi Germany

Nazi Germany

Nazi Germany , also known as the Third Reich , but officially called German Reich from 1933 to 1943 and Greater German Reich from 26 June 1943 onward, is the name commonly used to refer to the state of Germany from 1933 to 1945, when it was a totalitarian dictatorship ruled by...

 during World War II.

Hans Diegarten was born on the 5 April 1913 in Schalksmühle

Schalksmühle

Schalksmühle is a municipality in district Märkischer Kreis, in North Rhine-Westphalia, Germany. It is the town with the highest rate of millionaires relating to the population in North Rhine-Westphalia.-Geography:...

. He volunteered to join the SS-VT (SS number 421.976v).
He was awarded the Iron Cross

Iron Cross

The Iron Cross is a cross symbol typically in black with a white or silver outline that originated after 1219 when the Kingdom of Jerusalem granted the Teutonic Order the right to combine the Teutonic Black Cross placed above a silver Cross of Jerusalem....

 2nd class in June 1940 during the Battle of France

Battle of France

In the Second World War, the Battle of France was the German invasion of France and the Low Countries, beginning on 10 May 1940, which ended the Phoney War. The battle consisted of two main operations. In the first, Fall Gelb , German armoured units pushed through the Ardennes, to cut off and...

 and the Iron Cross 2nd class in September 1942, during Operation Barbarossa

Operation Barbarossa

Operation Barbarossa was the code name for Germany's invasion of the Soviet Union during World War II that began on 22 June 1941. Over 4.5 million troops of the Axis powers invaded the USSR along a front., the largest invasion in the history of warfare...

 the invasion of the Soviet Union

Soviet Union

The Soviet Union , officially the Union of Soviet Socialist Republics , was a constitutionally socialist state that existed in Eurasia between 1922 and 1991....

.
He was awarded the Knight's Cross when serving as the IA in the 8th SS Cavalry Division Florian Geyer
in January 1944.
Hans Diegarten was killed in action when the reconnaissance plane he was flying in was shot down on the 21 August 1944 near Petrikau in Poland

Poland

Poland , officially the Republic of Poland , is a country in Central Europe bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine, Belarus and Lithuania to the east; and the Baltic Sea and Kaliningrad Oblast, a Russian exclave, to the north...

.

Further reading