Disambiguation evidence for Duchy of Viseu via surface form

"Duchy of Viseu"

Triples (2)

Triples where some other subject referred to this entity as "Duchy of Viseu".

Infante Fernando, Duke of Viseu → titleHolderOf →
"Duchy of Viseu"
↳ resolves to Duchy of Viseu
ⓘ
Infante John, Duke of Viseu → titleHolderOf →
"Duchy of Viseu"
↳ resolves to Duchy of Viseu
ⓘ