How many people died in battle during World War I?

To find out how many people died in battle during World War I, you could refer to historical records, research studies, and official documents. Here is a step-by-step guide to help you find the answer:

1. Start by conducting a general internet search using keywords such as "number of deaths in battle World War I".
2. Look for reputable sources such as government archives, national museums, or educational institutions that specialize in World War I history.
3. Check for specific reports or articles related to the casualties of World War I, focusing on the number of deaths in battle.
4. Pay attention to any variations or discrepancies in the statistics, as different sources may provide different estimates.
5. Use multiple sources and cross-reference the information to ensure accuracy.
6. Consider utilizing online databases or resources dedicated to war casualties, as these may provide comprehensive and detailed figures.

Keep in mind that historical data can sometimes be approximate or contested, so it is important to critically examine the sources and their methodology.

During World War I, it is estimated that a total of approximately 9 million soldiers died in battle.

Approximately 16 million people died in battle during World War I.