Opera Company of Boston was created in 1958.
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 Lyric Opera was created in 1976.
Boston Metro Opera was created in 2008.
Grand Opera House - Boston - was created in 1888.
Berkshire Opera Company was created in 1962.
Philadelphia Opera Company was created in 1938.
Century Opera Company was created in 1913.
Beecham Opera Company was created in 1915.
Lancaster Opera Company was created in 1951.