Yves Engler April 13, 2017 INDIGENOUS RIGHTS Photograph pertaining to the Ypres battles and their aftermath. A sign at the Vimy Ridge Canadian Memorial Centre reminding visitors of the danger of unexploded munitions underground; source: Attribution 3.0, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=3169070   The Canadian Aboriginal Veterans and Serving Members Association (alongside other Indigenous veterans’ groups)

  Yves Engler April 13, 2017 INDIGENOUS RIGHTS The photo was created on 1 January 1917: Machine gunners operating from craters on the plateau above the ridge; source: Canada. Dept. of National Defence – This image is available from Library and Archives Canada under the reproduction reference number PA-001017 and under the MIKAN ID number 3241489,