Disambiguation evidence for Pre-Crisis Earth-One via surface form

"Earth-One"

Triples (3)

Triples where some other subject referred to this entity as "Earth-One".

Earth-Two → relatedConcept →
"Earth-One"
↳ resolves to Pre-Crisis Earth-One
ⓘ
Crisis on Infinite Earths → feature →
"Earth-One"
↳ resolves to Pre-Crisis Earth-One
ⓘ
Batman #307 → continuity →
"Earth-One"
↳ resolves to Pre-Crisis Earth-One
ⓘ