Poland defeats an army of Russian Cossacks who are aided by their
allies, the Tartars. This battle marks the first victory for the
Poles in this Polish-Cossack War which had begun in 1648.
Citation:
Editors. "The Poles defeat the Cossacks and Tartars".
The Literary Encyclopedia. First published 01 April 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=16348, accessed 19 May 2013.]