Wiki information Kummetz:

Oskar Kummetz
Military Person, Person, Deceased Person

Oskar Kummetz was a Generaladmiral with the Kriegsmarine during World War II. He also served in the Kaiserliche Marine during World War I. Kummetz was awarded the Knight's Cross of the Iron Cross for his actions in the Battle of Drøbak Sound, during...

Hans Kummetz
Military Person, Deceased Person, Person

Oberleutnant Hans Kummertz was a World War I flying ace credited with seven aerial victories.