15 Apr 1912: On the night of April 14, at 11:40 p.m., The Titanic struck an iceberg; just under three hours later, at 2:20 AM, on April 15, 1912 the ship sank.
2
1914
28 Jul 1914—11 Nov 1918: World War I
3
1915
25 Apr 1915: Gallipoli campaign starts (declared ANZAC Day in 1916)
1912 - 1916 (4 years)