Afon Efyrnwy
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UNEXPLORED
Afon Efyrnwy is a river in Wales that flows through the historic county of Montgomeryshire, contributing to the River Vyrnwy within the Severn river system.
Referenced by (2)
| Subject (surface form when different) | Predicate |
|---|---|
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River Vyrnwy
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hasAlternativeName |
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River Vyrnwy
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hasLeftTributary |