Disambiguation evidence for Berthold V, Duke of Zähringen via surface form

"Berthold V of Zähringen"

Triples (2)

Triples where some other subject referred to this entity as "Berthold V of Zähringen".

House of Zähringen → hasMember →
"Berthold V of Zähringen"
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Duchy of Zähringen → ruler →
"Berthold V of Zähringen"
ⓘ