Complex sentence: In 1856 a cantata by Hatton, "Robin Hood", was given at the Bradford festival, and a third opera, "Rose, or Love's Ransom", at Covent Garden in 1864, without much success.
Split into simpler sentences: In 1856 a cantata by Hatton, "Robin Hood", was given at the Bradford Festival. A third opera, "Rose, or Love's Ransom", was presented at Covent Garden in 1864, without much success.