Over Two Million
1,300,000
The number of German soldiers who served in the German Military in World War I was 13,250,000. The number of American military personnel that served during World War I was 4,743,826.
16 million
12 million
15.6 million of 16 million served
4,734,991 U.S. servicemembers served in World War I.
1,300,000 or 1.3 million
There were many soldiers that served in World War I from around the world. The state of Oklahoma provided 75 of these soldiers.
well i found that 1,000,000,000+ people served in battle of world war 1.
1.3 million served, 50,000 died
over two million
700,000