Cumberland, Richard (1732–1811), prolific English dramatist. He wrote a number of poor tragedies, including an adaptation of
Timon of Athens with a new fifth act (1771), and new versions of
Massinger's The Bondman and
The Duke of Milan (both 1779), which have not survived. His best plays were sentimental domestic comedies such as
The Brothers (1769) and
The West Indian (1771), the latter proving his most successful work when produced by
Garrick at
Drury Lane. The only later play of interest was
The Jew (1794), one of the first to plead the cause of Jewry on stage. It was frequently revived and translated into several languages. Cumberland, who was extremely sensitive to criticism, figures in Sheridan's
The Critic (1779) as Sir Fretful Plagiary.