The Scottish Episcopal Church was disestablished in 1689 and all the Scottish cathedrals became the property of the Presbyterian Church either falling into disuse or becoming adapted for the Presbyterian rite. In 1848 two young Scottish aristocrats at Oxford University conceived the idea of reviving cathedrals for the Episcopalians and the London architect, William Butterfield was chosen to design a cathedral for Perth. £5751 was raised by subscription. This was enough to build the chancel and one bay of the nave and the north wall to its full eventual length to be consecrated on December 10th 1850.
In 1900 alterations and additions were started including a design for the Chapter House and Lady Chapel completed in 1908 with an east window by the Whitefriars Glass Co. Following his death in 1907 Wilkinson was commemorated with a statue by Sir George Frampton in bronze. Further additions to the cloisters were added by Tarbolton & Ochterlony in 1936.
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.