Video: 'The Halifax Explosion Documentary' (Dec. 6, 1917, at 11:45)

(Thursday, December 6, 1917, 9:04:35 a.m. AST; during World War I) — Some 2,000 people died and another 9,000 were injured today when a French cargo ship laden with high explosives, collided with the Norwegian vessel SS Imo in the Narrows, a strait connecting the upper Halifax Harbour to Bedford Basin, setting off a blast that devastated Halifax, Nova Scotia. Continue reading Some 2,000 people die in Halifax Explosion 100 years ago this hour #OnThisDay #OTD (Dec 6 1917) →

Video: '1917 Revolution: bloodshed begins'

(Wednesday, November 7, 1917/October 25, 1917 (O.S.), 9:45 p.m. MSD; during October Revolution and World War I) — The Russian cruiser Aurora fired a symbolic blank shot from the Neva River tonight, giving the signal to rebellious workers, soldiers and sailors led by the Bolshevik Party and leader Vladimir Lenin to storm the Winter Palace in Petrograd (modern day Saint Petersburg), Russia. Continue reading Bolshevik Red Guards seize power in Russia 100 years ago this hour #OnThisDay #OTD (Nov 7 1917) →

Video: 'The Battle of Passchendaele (100th Anniversary of The Great War Documentary) | Timeline'

(Tuesday, November 6, 1917, starting at 6:00 a.m. with completion in less than three hours; on the Western Front during World War I) — The Battle of Passchendaele, fought by the Allies against the German Empire, effectively ended today as Passchendaele village in Belgium was taken by Canadian soldiers and British Field Marshal Douglas Haig used this success as the reason for calling off the three-month battle. Continue reading Battle of Passchendaele effectively ends 100 years ago this hour #OnThisDay #OTD (Nov 6 1917) →

Video: 'The Great War episode 5 Mutiny'(Nov. 3, 1917, at 22:41)

(Saturday, November 3, 1917) — Wilfred Owen, one of the leading poets of World War I, was discharged today from Craiglockhart War Hospital in Edinburgh three months after being diagnosed as suffering from neurasthenia or shell shock. Continue reading War poet Wilfred Owen released from Craiglockhart 100 years ago #OnThisDay #OTD (Nov 3 1917) →

Video: 'mata hari firing squad execution scene'

(Monday, October 15, 1917, at 6:15 a.m. CET) — Dutch exotic dancer and courtesan Margaretha Geertruida “Margreet” MacLeod, better known by the stage name Mata Hari, was executed today by firing squad in the Parisian suburb of Vincennes having been convicted of spying for Germany during World War I. She was 41. Continue reading Mata Hari executed by firing squad in France 100 years ago this hour #OnThisDay #OTD (Oct 15 1917) →

(Tuesday, September 4, 1917, late evening CEST; on the Western Front during World War I) – The American Expeditionary Forces in France suffered their first fatalities today during the Great War when a German plane attacked a British-run base hospital near Dannes-Camiers in Pas-de-Calais, France.

Lt. W.T. Fitzsimmons was killed along with Pvt. Oscar Tugo, Pvt. Rudolph Rubino and Pvt. Leslie Woods.