The <a href="https://en.wikipedia.org/wiki/Tambov_Rebellion" id="mwxA" rel="mw:WikiLink" title="Tambov Rebellion">Tambov Rebellion</a> breaks out, in response to the <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Bolshevik" id="mwxQ" rel="mw:WikiLink" title="Bolshevik">Bolshevik</a> policy of <i id="mwxg"><a class="mw-redirect" href="https://en.wikipedia.org/wiki/Prodrazvyorstka" id="mwxw" rel="mw:WikiLink" title="Prodrazvyorstka">Prodrazvyorstka</a></i>.<sup about="#mwt57" class="mw-ref reference" data-mw='{"name":"ref","attrs":{"name":"black book"},"body":{"id":"mw-reference-text-cite_note-black_book-9"}}' id="cite_ref-black_book_9-0" rel="dc:references" typeof="mw:Extension/ref"><a href="./August_19#cite_note-black_book-9" id="mwyA" style="counter-reset: mw-Ref 9;"><span class="mw-reflink-text" id="mwyQ">[9]</span></a></sup>