The oldest parts of the Reerslev Church, nave and the chancel, date back to the 12th century and are in the Romanesque style. In the 15th century, a chapel, a vestry and an extension of the nave to the west were added in the late-Gothic style. Cross vaults were also added during this period.
The cross vaults were decorated by the Isefjord school around 1450. After the Reformation, they were covered with limewash for centuries until they were uncovered and partly restored by Jacob Kornerup in 1873. They present pictures of Christ's birth, the Three Kings, children being killed under Herod's orders, the flight to Egypt and the arrival in Jerusalem on Palm Sunday. There are also scenes of the Last Supper, Jesus praying in Gethsemane, Pilot washing his hands, the Crucifixion and the Resurrection.
The church's altar with its panels from 1590 and the pulpit from 1609 are also of interest.References:
The castle of La Iruela, small but astonishing, is located on the top of a steep crag in Sierra de Cazorla, Segura y Las Villas Natural Park. From the castle, impressive views of the surrounding area and of the town can be enjoyed.
The keep dates from the Christian era. It has a square base and small dimensions and is located at the highest part of the crag.
There are some other enclosures within the tower that create a small alcázar which is difficult to access.
In a lower area of the castle, protected with defensive remains of rammed earth and irregular masonry, is an old Muslim farmstead.
After a recent restoration, an open-air theater has been built on La Iruela castle enclosure. This theater is a tribute to the Greek and Classic Eras and holds various artistic and cultural shows throughout the year.
The first traces of human activity in La Iruela area are dated from the Copper Age. An intense occupation continued until the Bronze Age.
Originally, La Iruela (like Cazorla) was a modest farmstead. From the 11th century, a wall and a small fortress were built on the hill to protect the farmers.
Around 1231, don Rodrigo Ximénez de Rada, Archbishop of Toledo, conquered La Iruela and made it part of the Adelantamiento de Cazorla. Over the Muslim fortress, the current fortress was built.
Once the military use of the fortress ended, it was used as cemetery.