Analysis of information sources in references of the Wikipedia article "Robert Nivelle" in English language version.
[...] the totals of 187,000 French and 163,000 German casualties for the whole offensive were not overwhelmingly high. Nevertheless, because Nivelle had promised so much, the shock of disappointment felt by the French Army and people when the breakthrough failed to materialise was all the more severe. As a wave of unrest and indiscipline engulfed the French Army, Nivelle was dismissed from the post of Commander-in-Chief on 15 May. His place was taken by Petain [...].[permanent dead link ]