| Source type: | Census records - Derivatives: Database, online |
| Database title: | Folketelling 1891 |
| Compiler: | |
| URL: | http://digitalarkivet.no |
| Item type or format: | database |
| Website title: | Digitalarkivet |
| Year: | 2019 |
| Website creator/owner: | Arkivverket |
| This source is a primary source: | Yes |
| Best certainty: | certainly |
| Notes: |