Below is a list stating which state archive has been used by the different registers

Local register

Stores the historical files themselves

Has transferred to the state archive (time period)

Transferred to the following archive

Oslo Ship Register

No

Everything prior to 1.8.1992

Oslo

Tønsberg Ship Register

No

Everything prior to 1.8.1992

Kongsberg

Fredrikstad Ship Register

Yes, for the following period of time: 1971-31.7.1992

Everything prior to 1971

Oslo

Porsgrunn Ship Register

No

Everything prior to 1.8.1992

Kongsberg

Sandefjord Ship Register

No

Everything prior to 1.8.1992

Kongsberg

Arendal Ship Register

No

Everything prior to 1.8.1992

Kristiansand

Kristiansand Ship Register

No

Everything prior to 1.8.1992

Kristiansand

Lyngdal Ship Register

Nei

Everything prior to 1.8.1992

Kristiansand

Stavanger Ship Register

Yes, for the following period of time:1972- 31.7.1992

Everything prior to 1972

Stavanger

Haugesund Skipsregister

No

Everything prior to 1.8.1992

Stavanger

Bergen Ship Register

No

Everything prior to 1.8.1992

Bergen

Sunnfjord Ship Register

No

Everything prior to 1.8.1992

Bergen

Nordfjord  Ship Register 

No

Everything prior to 1.8.1992

Bergen

Ålesund Ship Register

No

Everything prior to 1.8.1992

Trondheim

Romsdal Ship Register

No

Everything prior to 1.8.1992

Trondheim

Kristiansund Ship Register

No

Everything prior to 1.8.1992

Trondheim

Trondheim Ship Register

No

Everything prior to 1.8.1992

Trondheim

Namsos Ship Register

No

Everything prior to 1.8.1992

Trondheim

Sandnessjøen Ship Register

No

Everything prior to 1.8.1992

Trondheim

Bodø Ship Register

No

Everything prior to 1.8.1992

Trondheim

Narvik Ship Register

No

Everything prior to 1.8.1992

Trondheim

Sortland Ship Register

No

Everything prior to 1.8.1992

Trondheim

Svolvær Ship Register

No

Everything prior to 1.8.1992

Trondheim

Harstad Ship Register

No

Everything prior to  1.8.1992

Tromsø

Tromsø Ship Register

No

Everything prior to 1.8.1992

Tromsø

Hammerfest Ship Register

No

Everything prior to 1.8.1992

Tromsø

Vardø Ship Register

No

Everything prior to 1.8.1992

Tromsø

Contact the national archives of Norway