The fortress quickly grew, and in the 15th or 16th century, it was owned by the powerful Wisniowiecki family.
Jeremi Przybora | Jeremi Wiśniowiecki | Michał Wiśniowiecki |
Jeremi Wiśniowiecki (1612-1651), Prince at Wiśniowiec, Łubny and Chorol, voivode of Ruthenia, married Gryzelda Konstancja Zamoyska h.
The new Zbarazh Castle was designed for Prince Jeremi Wiśniowiecki in a post-Palladian Italian idiom similar to Scamozzi's by the Dutch architect van Peyen in 1626–31.