Old Aker Church
Old Aker Church () is a medieval era church located in Oslo, Norway. An active parish, the church is the oldest existing building in Oslo. The church is surrounded by Old Aker Cemetery.
Bankplassen
When Norges Bank's headquarters were moved from Trondheim to Oslo, the Bank's new building at 4 Bankplassen was completed in 1906 after drawings by architect Ingvar Hjorth. On 1 September 1986, Norges Bank was moved to a new continuous block building with address at 2 Bankplassen, designed by architects Kjell Lund and Nils Slaatto. Several older apartment buildings were then integrated into the new building. Other well-known institutions on Bankplassen are the Engebret Cafè with address at 1 Bankplassen.