Jan Jerzy Grabowski


Jan Jerzy Grabowski of the Topór coat of arms was a Polish noble, general, marshal of the Słuck Confederation.
He was twice married: first to Joanna Gruszczyńska and secondly to Elżbieta Szydłowska. Some of the children of his second marriage are thought to have actually been children of the last Polish-Lithuanian Commonwealth king, Stanisław August Poniatowski, whose mistress Elżbieta was.
Grabowski was one of the few Calvinist politicians of modern Poland.