 
| Type | Valeur | 
|---|---|
| Titre | Foundation for Medieval Geneaology: MALUSHA [Malfred], daughter of MALK of Lyubech & his wife | 
| Mistress (2): MALUSHA [Malfred], daughter of MALK of Lyubech & his wife --- (-1002). The Primary Chronicle names Malusha, stewardess of Olga and sister of Dobrinya (naming their father Malk of Lyubech), as mother of Sviatoslav's son Vladimir. |