Disambiguation evidence for Sultan of Rûm via surface form

"Sultan of the Seljuk Sultanate of Rum"

Triples (1)

Triples where some other subject referred to this entity as "Sultan of the Seljuk Sultanate of Rum".

Kayqubad I positionHeld
"Sultan of the Seljuk Sultanate of Rum"
↳ resolves to Sultan of Rûm