Pieskowa Skała castle, built by King Casimir III the Great, is one of the best-known examples of a defensive Polish Renaissance architecture. It was erected in the first half of the 14th century as part of the chain of fortified castles called Orle Gniazda (Eagles Nests).
The castle was renovated and donated in 1377 by king Louis I of Hungary to Piotr Szafraniec of Łuczyce, according to a more modern interpretation by the 15th century chronicler Jan Długosz, but the family gained the full ownership rights of the castle only in 1422 from King Władysław II Jagiełło in recognition of the faithful service at the Battle of Grunwald by Piotr Szafraniec, the chamberlain of Kraków.
The castle was rebuilt in 1542–1544 by Niccolò Castiglione with participation from Gabriel Słoński of Kraków. The sponsor of the castle's reconstruction in the mannerist style was the Calvinist, Stanisław Szafraniec, voivode of Sandomierz. At that time the original medieval tower was transformed into a scenic double loggia decorated in the sgraffito technique. Between 1557 and 1578, the trapezoid shape courtyard was surrounded at the level of two upper storeys by arcades, embellished with 21 mascarons. The arcade risalit above the gate is a 17th-century addition.
The last owner of the castle of Szafraniec family was Jędrzej, Stanisław's son, who died childless in 1608. After his death the estate was purchased by Maciej Łubnicki and later by the Zebrzydowski family. In 1640 Michał Zebrzydowski built the bastion fortifications with baroque gate and a chapel. The castle changed hands many times over the centuries. In 1903 it was bought by the Pieskowa Skała Society led by Adolf Dygasiński and with time turned over to the Polish state and meticulously restored.
References:The Church of St Donatus name refers to Donatus of Zadar, who began construction on this church in the 9th century and ended it on the northeastern part of the Roman forum. It is the largest Pre-Romanesque building in Croatia.
The beginning of the building of the church was placed to the second half of the 8th century, and it is supposed to have been completed in the 9th century. The Zadar bishop and diplomat Donat (8th and 9th centuries) is credited with the building of the church. He led the representations of the Dalmatian cities to Constantinople and Charles the Great, which is why this church bears slight resemblance to Charlemagne's court chapels, especially the one in Aachen, and also to the Basilica of San Vitale in Ravenna. It belongs to the Pre-Romanesque architectural period.
The circular church, formerly domed, is 27 m high and is characterised by simplicity and technical primitivism.