coup in Poland in 1919
...that the leaders of the failed coup in Poland in 1919 were arrested by their intended troops?
...that the leaders of the failed <b id="mwAz0"><a class="mw-redirect" href="./Polish_Coup_(1919)" id="mwAz4" rel="mw:WikiLink" title="Polish Coup (1919)">coup in Poland in 1919</a></b> were arrested by their intended troops?