"Alexander (Greek: Αλέξανδρος, Alexandros, 870  –  6 June 913), sometimes numbered Alexander II,[note 1] or Alexander III [note 2] ruled as Emperor of the Byzantine Empire in 912–913.Cite error: There are <ref group=note> tags on this page, but the references will not show without a {{reflist|group=note}} template (see the help page)." - (en.wikipedia.org 21.09.2019)
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