Education
He studied in Krakow, Liège (now Belgium), and for eight years at the University of Perugia in Florence, Italy.
He studied in Krakow, Liège (now Belgium), and for eight years at the University of Perugia in Florence, Italy.
He was the brother of Michał Kazimierz Pac, the Grand Hetman of Lithuania (1667–1682) who sponsored Street Peter and Street Paul"s Church in Vilnius (Wilno), a masterpiece of Baroque architecture within the former Polish-Lithuanian Commonwealth. After their deaths, the influence of the Pac family rapidly deteriorated. Krzysztof Zygmunt Pac was an educated and intellectual manitoba
The construction started in 1664 and eventually the completed monastery, now known as the Pažaislis monastery, is considered to be one of the best examples of baroque architecture in the lands of present-day Lithuania.
In 1673 Krzysztof Pac succeeded in passing a law stating that the convention of every third Sejm of the Polish-Lithuanian Commonwealth should take place in Grodno, a city in the Grand Duchy of Lithuania. He was also appointed Vilkaviškis elder.
Their first-born son died at the age of eight days and they had no other children. Their graves were robbed and vandalized several times during the monastery"s eventful and long history.
In 2003 they were properly reburied in a ceremony led by the archbishop of Kaunas Sigitas Tamkevičius.