Over 42,000.
64,944 Military deaths and 2000 civilian deaths.
See: Wikipedia World War II Casualties.
60 million
Estimated on 12,000,000
World War I resulted in around 20 million casualties, while World War II had approximately 70-85 million casualties. This means that World War II had a significantly higher number of casualties compared to World War I.
60-70 million
25 million
Estimated on 12,000,000
about 37 million
See: Wikipedia World War II Casualties.
SEE: Wikipedia World War II Casualties.
Many countries were involved in World War 1. The casualties of the United States were 321,000. The casualties of Austria-Hungary were 4,820,000. For the French Empire it was 5,651,000. Then Germany had 5,952,000. Great Britain had 2,367,000. Italy had 1,407,000 casualties. The casualties Russia had were 6,650,000. (see the related link for more information)