Yakov Knyazhnin
Yakov Knyazhnin (1740–1791) was a Russian linguist, poet and librettist.
Overview
Born at Pskov in 1740, died at Saint Petersburg in 1791.
In detail
the recorded working language is Russian.
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
“Yakov Knyazhnin”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q354505: Yakov Knyazhnin
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