Original: Iolanthe. Act II, Song & Chorus. When Britain really rules the waves. Sir Arthur Seymour Sullivan. Choir sheet music. Iolanthe. 1842-1900.
Traduction: Lorsque la Grande-Bretagne la maîtrise vraiment les vagues. Acte II, Song. Partition chorale. Solo Voice partitions. Acte II, Song.