monarch predecessor successor death_date birth_place death_place religion profession birth_date order term_start spouse image article_title term_end name
frederick augustus i stanisław ii august '' none '' stanisław kostka gadomski ludwik szymon gutakowski stanisław kostka bieliński 28 december 1809 końskie , kingdom of poland warsaw , duchy of warsaw roman catholic nobleman , politician 24 august 1736 prime commonwealth minister of poland sejm marshal of the polish-lithuanian october 5 1788 urszula hutten-czapska konstancja hutten-czapska 240px 100px stanisław małachowski
 december 14 , 1807 1792 count stanisław małachowski
stanisław małachowski

count stanisław małachowski , of the nałęcz coat-of-arms -lrb- ; 1736 -- 1809 -rrb- was the first prime minister of poland , a member of the polish government 's permanent council -lrb- rada nieustająca -rrb- -lrb- 1776 -- 1780 -rrb- , marshal of the crown courts of justice from 1774 , crown grand referendary -lrb- 1780 -- 1792 -rrb- and marshal of the four-year sejm -lrb- 1788 -- 1792 -rrb- .
the son of jan małachowski , the royal grand chancellor , małachowski was named marshal -lrb- speaker -rrb- of the sejm -lrb- diet -rrb- in 1788 .
he was the prime force behind a constitution , adopted in 1791 , that embodied such modern western european reforms as majority rule in parliament , separation of powers , and enfranchisement of the middle classes ; this constitution was abrogated at the second partition of poland in 1792 .
in 1807 -- 09 małachowski served as president of the senate -lrb- government -rrb- of the duchy of warsaw , promoted by napoleon bonaparte .
