Izabela Grabowska

Izabela Elżbieta Grabowska
Portrait of Izabela Grabowska by Josef Grassi
Coat of arms
BornMarch 26, 1776
DiedMay 21, 1858
Warsaw
Noble familyGrabowski of Oksza coat of arms
HusbandWalenty Faustyn Sobolewski
ChildrenTeresa Laura Józefa Sobolewska
Aleksandra Laura Sobolewska
Kwiryna Paulina Sobolewska
FatherStanisław August Poniatowski (officially Jan Jerzy Grabowski)
MotherElżbieta Szydłowska

Izabela Elżbieta Grabowska (born 26 March 1776, died 21 May 1858 in Warsaw) was a Polish aristocrat, most likely the illegitimate daughter of Polish King Stanisław August Poniatowski and his mistress, and later possibly the morganatic wife, Elżbieta Grabowska.