Prince Konstanty Jacek Lubomirski (1620–1663) was a Polish nobleman (

szlachcic The ''szlachta'' (; ; ) were the noble estate of the realm in the Kingdom of Poland, the Grand Duchy of Lithuania, and the Polish–Lithuanian Commonwealth. Depending on the definition, they were either a warrior "caste" or a social class, a ...

). Konstanty was owner of

Jarosław Jarosław (; , ; ; ) is a town in southeastern Poland, situated on the San (river), San River. The town had 35,475 inhabitants in 2023. It is the capital of Jarosław County in the Subcarpathian Voivodeship. History Jarosław is located in the ...

estates. He was Krajczy of the Crown and

Podczaszy Deputy cup-bearer (, ) was since the 13th century a court office in Poland and later in Lithuania. Deputy cup-bearer was the deputy of the cup-bearer, but at the time was more important than his superior. Since the 14th–16th century an honorabl ...

of the Crown since 1658 and

starost Starosta or starost (Cyrillic: ''старост/а'', Latin: ''capitaneus'', ) is a community elder in some Slavic lands. The Slavic root of "starost" translates as "senior". Since the Middle Ages, it has designated an official in a leadersh ...

of Sącz. He died childless.

References

{{DEFAULTSORT:Lubomirski, Konstanty Jacek 1620 births 1663 deaths Konstanty Jacek 17th-century Polish landowners