Video: 'Terror At Sea Sinking Of The Lusitania Documentary' (May 6, 1915, at 21:10)

(Thursday, May 6, 1915, 7:50 p.m. GMT; during World War I) — Captain William Thomas Turner of the British liner RMS Lusitania, approaching the Irish Sea on a journey from New York to Liverpool with nearly 2,000 aboard, was given a warning message twice tonight and took what he felt were prudent precautions.

Video: 'The Great War and the Shaping of the 20th Century - #3 Total War' (May 1-6, 1915, at 40:51)