https://www.wikidata.org/wiki/Q41618
Leo VI the Wise - Wikidata
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https://www.encyclopedia.com/religion/encyclopedias-almanacs-transcripts-and-maps/leo-vi-byzantine-emperor
Leo VI, Byzantine Emperor | Encyclopedia.com
LEO VI, BYZANTINE EMPEROR Reigned: Aug. 30, 886 (coemperor Jan. 6, 870), to his death on May 11, 912; b. Constantinople?, Sept. 19, 866; d. Constantinople;...
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https://en.wikipedia.org/wiki/Leo_VI_the_Wise
Leo VI the Wise - Wikipedia
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