Its original timber fortifications, first mentioned in 1448, were destroyed by the invadingTurks in the late 15th century. A more secure stone fort, intended to defend theBârlad Road fromLviv toRomania, was built in Stare Selo in the 1580s. Those walls were breached and rendered useless byKhmelnytsky'sCossacks during theSiege of Lviv in 1648.
The existing fortress, almost triangular in shape, with 15-metre high walls and a ceremonial gate on the south side, was commissioned by PrinceWładysław Dominik Zasławski, one of the last members of the Ostrogski family. The citadel was erected in 1649-54 and formerly contained the palatial residence of Prince Zaslawski, one of the richest landowners of Eastern Europe and brother-in-law of KingJohn III Sobieski.
After Prince Zaslawski died in Stare Selo in 1656, the fortress gradually fell into disrepair, although it successfully withstood asiege by the Turks in 1674.
Black Ruthenia
Volhynia
Red Ruthenia
Podolia
