Name Jan Umiastowski | Died 1659 | |
 | ||
Consort Halszka princess Oginski Father Jan comes von Nandelstadt Umiastowski Previous office Marshal of the Sejm (1655–1655) | ||
Coat of arms Roch III coat of arms | ||
Jan Kazimierz Umiastowski (died 1659) was a Polish szlachcic from family - comites Pierzchała-Umiastowski.
He was District Writer of Brześć since 1648, District Judge and Podkomorzy (Chamberlain) of Brześć; since 1654.
Marshal of the Sejm (nadzwyczajnego) on May 19, - June 20, 1655 in Warsaw.
References
Jan Kazimierz Umiastowski Wikipedia(Text) CC BY-SA