Heydler, Charles; musician; born, Cleveland, O., May 20, 1861; son of Gottlieb and Franceska Goetz Heydler; educated, Central High School, Cleveland; pupil of J. Hart and Adolph Nuss, violin, konigloewe, and Ernest Jonas, “cello; now instructor in violin and cello playing and cello soloist;” director Cleveland Conservatory of Music; at head musical dept., University School, Cleveland; member Philharmonic String Quartette.