Fritz Birnbaum (10 August 1912 – 13 July 2006) was a highly decorated Oberleutnant in the Luftwaffe during World War II. He was also a recipient of the Knight's Cross of the Iron Cross. The Knight's Cross of the Iron Cross was awarded to recognise extreme battlefield bravery or successful military leadership.
Fritz Birnbaum (10 August 1912 – 13 July 2006) was a highly decorated Oberleutnant in the Luftwaffe during World War II. He was also a recipient of the Knight's Cross of the Iron Cross. The Knight's Cross of the Iron Cross was awarded to recognise extreme battlefield bravery or successful military leadership.