The medieval castle at Skanör originates from the first half of the 13th century. It was built in 1220s by Danish for the king’s bailiffs collecting taxes from visitors of a popular fish market held Skanör. The castle was occupied by Germans (Hanseatic League) in 1312. After the near Falsterbohus castle was built, the Skanör castle lost its value. It was abandoned in the 15th century and demolished in the 18th century.
Today only ruins remain, to the north of Skanör church. Of the original buildings there are now only remnants of the main building at the top of the hill.
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.