Category talk:Sonnenfeld, Adolf Gustaw

also as noted in Wikipedia a composer of at least one ballet and opera. (no digitized form I can find.) HMB to 1900 lists a couple of works as well. Eric 05:40, 8 July 2011 (UTC) (correction:a mazurka from his ballet Pan Twardowski has been scanned in in at Walter Cosand Scores.)