John IX
John IX (840–900) was a catholic priest and writer.
Also recorded as Pope John IX; Ioannes IX; papa Joan XIV; Iohannes PP. XIV.
Overview
Born at Tivoli in 840, died at Rome in 900.
In detail
the recorded working language is Latin.
Places of work recorded in the authority are Rome. Positions recorded include Pope and cardinal-deacon.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Pope John IX”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q227961: John IX
Consult the source