Nielsen Hayden genealogy
Ancestors of (Unknown daughter of Alusian of Bulgaria)
- Bef 1065 ┌── Aron of Western Bulgaria ( - 14 Jun 976 Dupnitsa, Bulgaria)
│ └── Ripsimija
│
┌── Iwan Wladislav, Tsar of Western Bulgaria (Abt 975 - Feb 1018 Dyrrhachium, Albania)
┌── Alusian, Tsar of Bulgaria (Abt 995 - ??)
│ └── Marija (Abt 975 - Aft 1029)
│
(Unknown daughter of Alusian of Bulgaria) ( - Bef 1065)