What famous composer is related to American professional boxer Barney Ross?
Baruch Leib Rosowsky: Baruch Leib Rosowsky (Latvian: "Baruhs Leibs Rozovskis" , 1841  – 1919) was a famous cantor of the Great Choral Synagogue in Riga and a composer of religious music in Riga, at the time a city in Imperial Russia. Baruch Leib Rosowsky:  It is likely that Rosowsky's family is related to the Rasofsky branch of the Barney Ross family. Barney Ross: Barney Ross (born Dov-Ber "Beryl" David Rosofsky; December 23, 1909 – January 17, 1967) was an American professional boxer.
Baruch Leib Rosowsky