Many countries had made alliances with one other. They agreed to protect each ... Because its leader had been shot, Austria-Hungary declared war on Serbia. As a result: Russia got involved because ...

In a recent post on Truth Social, President Trump announced two new holidays to commemorate victories in WWI and WWII. Here's what to know.

After the start of World War One the “Commission for Relief of Belgium” (CRB) was established with Herbert Hoover, a wealthy industrialist living in London at the time, as Chairman. Herbert Hoover, ...

The president’s proclamation came a week after he said he also wanted to rename Veterans Day as “Victory Day for World War I.