<prompt> Qedela umusho olandelayo: UBaron Jan Leon Hipolit Kozietulski 4 Julayi 1781 3 Februwari 1821 wayeyisikhulu sasePoland, umlawuli wezempi kanye nesikhulu sezempi seDukey of Warsaw ngesikhathi seMpi kaNapoleon. Uyakhunjulwa kakhulu njengomlawuli oyiqhawe weqembu labamahhashi basePoland e-  <response>: Impi yaseSomosierra. 