Østerlars Church is the largest and, possibly, the oldest of the Bornholm island's four round churches. Built in about 1160, it was dedicated to St. Lawrence. It consists of an apse, an oval chancel, a large round nave and has three storeys. There is evidence the church was once fortified, the top storey serving as an open shooting gallery. The fieldstone wall stands on foundations of Bornholm limestone. The double-arched apse bears similarities to that in Lund Cathedral. The round nave has an external diameter of 16 meters. In its centre there is a large round hollow column, six meters wide. An opening, known as the oven, leads into a small room inside the column.
Originally there were small Romanesque windows but these were enlarged after the Reformation. During the 16th century, a number of pillars were added to support the outer wall. The conical roof was replaced in the 17th century. The porch is from 1870. The bell tower stands separately from the church in the churchyard, and the bell tower was the original entrance and gate tower. There are two runestones, one inside the porch (c. 1100) and another outside (c.1070).
The church's central column is decorated with frescos from 1350 showing biblical scenes from the Annunciation through to the Passion, ending with Day of Judgment where Jesus judges mankind. Many of the naked figures are sent to hell, symbolized by a huge dragon. They were probably painted some 140 years after the church was built. The frescos, which had been hidden with limewash since the Reformation, were uncovered in 1882. The pulpit is from 1595. The carved altarpiece is from c. 1600.
Erling Haagensen, co-author of The Templars' Secret Island, believes there is a connection between the round churches of Bornholm and the Knights Templar. He believes there are similarities between the geometrical precision of the churches' locations and those of churches in Rennes-le-Châteauin France. He concludes that Østerlars, and the other round churches, could have been used as supply stores for the crusades.References:
Fisherman's Bastion is a terrace in neo-Gothic and neo-Romanesque style situated on the Buda bank of the Danube, on the Castle hill in Budapest, around Matthias Church. It was designed and built between 1895 and 1902 on the plans of Frigyes Schulek. Construction of the bastion destabilised the foundations of the neighbouring 13th century Dominican Church which had to be pulled down. Between 1947–48, the son of Frigyes Schulek, János Schulek, conducted the other restoration project after its near destruction during World War II.
From the towers and the terrace a panoramic view exists of Danube, Margaret Island, Pest to the east and the Gellért Hill.
Its seven towers represent the seven Magyar tribes that settled in the Carpathian Basin in 896.
The Bastion takes its name from the guild of fishermen that was responsible for defending this stretch of the city walls in the Middle Ages. It is a viewing terrace, with many stairs and walking paths.
A bronze statue of Stephen I of Hungary mounted on a horse, erected in 1906, can be seen between the Bastion and the Matthias Church. The pedestal was made by Alajos Stróbl, based on the plans of Frigyes Schulek, in Neo-Romanesque style, with episodes illustrating the King's life.