Johannes Grimminger (6 June 1914 – 16 April 1945) was a highly decorated Major in the Wehrmacht during World War II. He was also a recipient of the Knight's Cross of the Iron Cross with Oak Leaves. The Knight's Cross of the Iron Cross and its higher grade Oak Leaves was awarded to recognise extreme battlefield bravery or successful military leadership. Johannes Grimminger was killed on 16 April 1945 near Forst.
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