About Jan Jerzy Grabowski
Lived 1701 – 1789 (aged 87–88). Jan Jerzy Grabowski was a Polish military personnel.
Jan Jerzy Grabowski (before 1767 – 1789 ) of the Topór coat of arms was a Polish noble, general (from 1782), 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.
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Important facts
People in Jan Jerzy Grabowski's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Jan Jerzy Grabowski's
Frequently asked questions
Who was Jan Jerzy Grabowski?
Polish general
When was Jan Jerzy Grabowski born?
Jan Jerzy Grabowski was born in 1701 in Grand Duchy of Lithuania.
When did Jan Jerzy Grabowski die?
Jan Jerzy Grabowski died in 1789 in Izabielin.
What was Jan Jerzy Grabowski's occupation?
Jan Jerzy Grabowski was a military personnel.
What nationality was Jan Jerzy Grabowski?
Jan Jerzy Grabowski was Polish.
Sources & further reading
· Wikipedia: Jan Jerzy Grabowski
· DBpedia: Jan Jerzy Grabowski
Cite this page
APA: Biography.guide. (2026). Jan Jerzy Grabowski. https://biography.guide/jan-jerzy-grabowski/
MLA: "Jan Jerzy Grabowski." Biography.guide, https://biography.guide/jan-jerzy-grabowski/.
Chicago: "Jan Jerzy Grabowski." Biography.guide. https://biography.guide/jan-jerzy-grabowski/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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