Boston Opera Company was created in 1908.
Opera Company of Boston ended in 1990.
Boston Opera Company ended in 1915.
Cardell Bishop has written: 'Boston National Opera Company and Boston Theatre Opera Company' -- subject(s): Boston National Opera Company, Boston Theatre Opera Company
Boston Metro Opera was created in 2008.
Boston Lyric Opera was created in 1976.
Grand Opera House - Boston - was created in 1888.
Century Opera Company was created in 1913.
Philadelphia Opera Company was created in 1938.
Canadian Opera Company was created in 1950.
Chicago Opera Company was created in 1940.
Berkshire Opera Company was created in 1962.