Disambiguation evidence for Henry, son of Frederick II and Isabella of England via surface form

"Henry (son of Frederick II and Constance of Aragon)"

Triples (1)

Triples where some other subject referred to this entity as "Henry (son of Frederick II and Constance of Aragon)".

Constance of Aragon, Queen of Hungary → child →
"Henry (son of Frederick II and Constance of Aragon)"
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