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1911 Encyclopædia Britannica — public domain in the United States.
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Alexandria · MMXXVIExplicit colophon · 2026

John IV of Naples · Alexandria

Person · 977 CE – 1004 CE

John IV of Naples

Also known as

Giovanni IV di Napoli
Ioan al IV-lea de Neapole
Jean IV de Naples
Yohanes IV dari Napoli
Ιωάννης Δ΄ της Νεαπόλεως
Иоанн IV

archival plate · John IV of Naples · placeholder

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