Person
Name	John Comnenus Ducas (1237-1242) (-1244)
Types	Authority , Sitter
Wikipedia [de]	https://de.wikipedia.org/wiki/Johannes_Komnenos_Dukas
Wikipedia [en]	https://en.wikipedia.org/wiki/John_Komnenos_Doukas
Nomisma	https://nomisma.org/id/johannes_thessalonica
Wikidata	https://www.wikidata.org/wiki/Q2614074
Permalink	https://ikmk.smb.museum/ndp/person/7038
created	10.05.2024
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