Wikipedia:WikiProject Military history/News/February 2017/World War I timeline From Wikipedia, the free encyclopedia Your military history newsletter – Issue CXXX, February 2017 Front page • Project news • Article news • Book reviews • Op-ed • World War I timeline This month in World War I Map of the German retirement to the Hindenburg Line in 1917 More information Theatres ... Theatres Western Eastern Italian Caucasian Middle Eastern Balkan African Naval Air Politics Asian and Pacific Gallipoli Close More information Dates, Events ... DatesEvents January 11 – March 13 British raid the Ancre. Details February 1 Germany resumes unrestricted submarine warfare. Details February 23 Second Battle of Kut. The British recapture the city. Details February 23 – April 5 The Germans withdraw to the Hindenburg Line. Details Close Related Articles