Old Aker Church
Old Aker Church was built as a three-naved Romanesque style basilica and constructed from limestone. It is believed to have been erected by King Olav Kyrre in 1080 as a church for all of Vingulmark, the historic area surrounding Oslo. The grounds of Old Aker Church were originally likely the former site of the regional thing during the pre-Christian period.
Christiania Offentlige Theater
Christiania Offentlige Theater ('Christiania Public Theatre') or "Det Strømbergske Teater" ('Strömberg Theatre') was a historic theatre in Oslo in Norway, active between 1827 and 1835. It was the first public theatre in Oslo and in Norway, and the predecessor of the Christiania Theatre.