Knut Erik Ossian Kjellberg / Helga Henrietta Charlotta von Bahr
Man
| Name | Place of Birth | Date of Birth | Place of Death | Date of Death |
 Knut Erik Ossian Kjellberg | Kristine FS, Göteborg, Göteborgs och Bohus län, Sverige | 1867-04-09 | Engelbrekts FS, Stockholm, Stockholms län, Sverige | 1921-03-25 |
Woman
| Name | Place of Birth | Date of Birth | Place of Death | Date of Death |
 Helga Henrietta Charlotta von Bahr | Gottröra, Uppsala län | 1870-04-28 | Engelbrekts FS, Stockholm, Stockholms län, Sverige | 1960-04-21 |
Children
| Name | Place of Birth | Date of Birth | Place of Death | Date of Death |
| Knut Gunnar Knutsson Kjellberg | Kungsholms FS, Stockholm, Stockholms län, Sverige | 1896-02-01 | Göteborg, Göteborg, Göteborgs och Bohus län, Sverige | |
| Georg Otto Knutsson Kjellberg | Hedvig Eleonora FS, Stockholm, Stockholms län, Sverige | 1899-01-09 | | |
Family Events
| Event Type | Date | Place | Description |
 Marriage | 1892-08-29 | Uppsala, Uppsala län, Sverige | |
