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.
Oslo Stock Exchange
The over 180-year-old stock exchange building has been the subject of many long debates about how the building should be managed and designed over the years. Several of Christiania's (the name of Oslo between 1624 and 1925) best known business men fought for years to get approved and funded the construction of a stock exchange in Christiania, the capital of Norway from 1814.