Rosa Olitzka, German-American contralto singer (born 1873)

Rosa Olitzka was a German-born contralto singer. She sang with the Metropolitan Opera from 1895 to 1901, and with the Chicago Opera from 1910 to 1911.

September 29 is the 272nd day of the year in the Gregorian calendar; 93 days remain until the end of the year.