Old Aker Church
The church was built over the former site of the Akerberg mines ("Akersberg gruve"), an ancient silver mine which was in use since the early Viking era. The mines are mentioned in the 1170 "Historia Norvegiae". The existence of these former mines must have been the inspiration for a number of local stories about the church having hidden silver treasures and even dungeons with dragons.
Old Aker Cemetery () is the cemetery of Old Aker Church. Like the church, the cemetery dates back to the Middle Ages. The cemetery is located adjacent to the newer Cemetery of Our Saviour, which was established in 1808. Several notable people are interred in the cemetery.
Old Dyrskartunnel
Old Dyrskartunnel (Norwegian: "Gamle Dyrskartunnel") is a road tunnel in Odda municipality in Hordaland county, Norway. The tunnel was built in 1900 and is one of the oldest road tunnels in Norway. Earlier, the main road over the mountains between Haugesund in Vestlandet and Østlandet (the capital of Oslo) went through the tunnel. The current European route E134 pass through the newer Haukeli tunnel in a parallel corridor. The Old Dyreskartunnel is located on the slope above the current tunnel.