progress and decline of Canada between 1914 and 1929 By adevo1 Period: Jan 1, 1914 to Dec 30, 1929 progress and decline of Canada between 1914 and 1929 Period: Jan 1, 1914 to Dec 30, 1929 -1 Period: Jan 1, 1914 to Jan 1, 1914 +1 Jul 28, 1914 WW1 starts
