The Basilica of the Holy Apostles (Basilika St. Aposteln) is one of the twelve Romanesque churches built in Cologne in that period. Its glory is the domed clover leaf chancel, which was built around 1200. The story of how today’s building originated begins in the 11th century.
At that time the church was on the road in the direction of Aachen, directly ahead of the roman city walls at the western main gate.
In the 13th century the church was significantly enlarged. In addition to the clover leaf chancel there was also the octagonal dome above the crossing, which was added at this time, which gives St. Aposteln its monumental, almost Byzantine appearance. The old structures were retained and, in spite of the building modifications, were copied and integrated into the new construction project.
The sequential and complementary building phases can be well identified in the St. Aposteln church. An extraordinary and controversial combination of historical and modern art is shown with a glance into the choral arches: the modern paintings by Herrmann Gottfried from the years 1988 until 1994 always provoke a host of diverse opinions.
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.