dresden
The Russians .
Allies
Of the Allied Powers, Russia suffered the most military deaths, with 2,254,369 total. Of the Central Powers, the German Empire suffered the most military deaths, with 2,037,000 total.
It was Germany for the most with 2,036,897 and Japan would probably be the least with 415.
In World War 2, Germany suffered more casualties than either Italy or Japan. Only Russia and China suffered more casualties than Germany.
The USSR, suffered numerous millions of deaths, mainly on the eastern front.
In both wars Russia suffered the most casualties. 2.4 million Russians killed in WW1 and 21.7 million in WW2.
The families of those killed in the war suffered the most.
the most casualties in a war was the American Civil War with 495,332 deaths and behind it is WW2 with 405,399 deaths.
russia had the most deaths in ww1
Chile and Saudi Arabia suffered the most.