Disambiguation evidence for Prussia via surface form

"Königreich Preußen"

Triples (2)

Triples where some other subject referred to this entity as "Königreich Preußen".

Schlacht bei Kay → AngreifendePartei →
"Königreich Preußen"
↳ resolves to Prussia
ⓘ
Preußisch Holland → country →
"Königreich Preußen"
↳ resolves to Prussia
ⓘ