The Bridge of Sighs (Ponte dei Sospiri) passes over the Rio di Palazzo and connects the New Prison (Prigioni Nuove) to the interrogation rooms in the Doge's Palace. The enclosed bridge is made of white limestone, has windows with stone bars, and It was designed by Antonio Contino and was built in 1600.
The view from the Bridge of Sighs was the last view of Venice that convicts saw before their imprisonment. The bridge's name, given by Lord Byron as a translation from the Italian 'Ponte dei sospiri' in the 19th century, comes from the suggestion that prisoners would sigh at their final view of beautiful Venice through the window before being taken down to their cells. In reality, the days of inquisitions and summary executions were over by the time the bridge was built, and the cells under the palace roof were occupied mostly by small-time criminals. In addition, little could be seen from inside the bridge due to the stone grills covering the windows.
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.