 Coppin subsequently played a variety of parts including Sir Peter Teazle, Jacques Strop in "Robert Macaire", Jemmy Twitcher in "The Golden Farmer", Don Caesar in "Don Caesar de Bazan" and many others in forgotten plays.In 1848 Coppin transferred the management of the theatre to John Lazar.Coppin and Lazar refurbished the old Queen's Theatre which, renamed "Royal Victoria Theatre", opened on 23 December 1850 and enjoyed great popularity, which lasted until the Theatre Royal opened in 1868.