Disambiguation evidence for Berthold II, Duke of Swabia via surface form
"Berthold II, Duke of Swabia"
Triples (1)
Triples where some other subject referred to this entity
as "Berthold II, Duke of Swabia".
Rudolf of Rheinfelden
→
successor
→
"Berthold II, Duke of Swabia"
ⓘ
↳ resolves to Berthold II, Duke of Swabia