world war one - What can I learn from these WW1 shell cases? - History Stack Exchange

We found these two shell cases in my parents garage. They were allegedly brought back from France by my great grandfather, but that’s all we know and we’d really like to know more about them and

world war one - What can I learn from these WW1 shell cases? - History Stack Exchange

Somme: The battle that changed the face of Europe

world war one - Can you identify the markings on this WW1 trench art? - History Stack Exchange

Money of the First World War - Bank of Canada Museum

Health in returning veterans of the First World War: The impact of wounds, agassing, injury, and medical and psychological conditions from a study of the pension ledgers' by Dr Peter Hodgkinson

WWI-era ammunition round found filled with antique coins, bills

The American Home Front Before World War II: World War I, The Great Depression, and The New Deal (U.S. National Park Service)

World War I - Wikiwand

world war two - Help for identifying a shell - History Stack Exchange

History: Let us remember the horses - Canadian Cattlemen

Which was worse, WWI or WWII? - Quora