"[The shells] simply dropped from space like some huge meteorite." On March 21, 1918, terror suddenly rained down from the ...

This German Field Manual was found by my grandfather and namesake William Campbell in a German artillery dug-out near Flesquieres in Northern France on 20 November 1917 when he was 20 years old.

1:54 How a WWI artillery weapon ended up buried beneath ... said the recovered artillery piece is actually believed to be a German gun that was captured by Canadian troops in the First World ...