Maria Stader
Maria Stader (1911–1999) was a Swiss biographer, writer and singer.
Overview
Born at Budapest in 1911, died at Zurich in 1999.
In detail
training under Ilona Durigo is recorded.
Employment is recorded with Zurich University of the Arts.
Distinctions recorded are Geneva International Music Competition.
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
“Maria Stader”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q123236: Maria Stader
Consult the source