Romeo and Juliet sometimes been judged unfavourably because of its perceived liberties with Shakespeare; however, Bellini and his librettist, Felice Romani, worked from Italian sources—principally Romani's libretto for "Giulietta e Romeo" by Nicola Vaccai—rather than directly adapting Shakespeare's play. Among later operas, there is Heinrich Sutermeister's 1940 work "Romeo und Julia". "Roméo et Juliette" by Berlioz is a "symphonie dramatique", a large-scale work in three parts for mixed voices, chorus, and orchestra, which premiered in 1839. Tchaikovsky's "Romeo and Juliet" Fantasy-Overture (1869, revised 1870 and 1880) is a 15-minute symphonic poem, containing the famous melody known as the "love theme". Tchaikovsky's device of
Romeo and Juliet (1968 film) from Juliet. Friar Laurence eventually convinces Romeo that he is very lucky and that he should be more thankful for what he has. Romeo then secretly spends his wedding night together with Juliet and the couple consummate their marriage before Romeo flees. Juliet's father and mother, unaware of their daughter's secret marriage, have arranged for Juliet to marry wealthy Count Paris. Juliet pleads with her parents to postpone the marriage, but they refuse and threaten to disown her. Juliet seeks out Friar Laurence for help, hoping to escape her arranged marriage to Paris and remain faithful to Romeo. At Friar