<a href="https://en.wikipedia.org/wiki/Anna_B._Eckstein" class="extiw" title="en:Anna B. Eckstein">Anna B. Eckstein</a> (14 June 1868 - 16 October 1947) was a German champion of world peace, who trained as a teacher and spread her pacifist work across the whole world.  MAYBE 1907
Unknown author<span style="display: none;">Unknown author</span>
1907-01-02
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