Elfrida, a dramatic poem. Written on the model of the ancient Greek tragedy. By William Mason, A.M. ... Adapted for theatrical representation, as performed at the Theatre-Royal, Covent-Garden, in the year 1773.
Mason, William,1725-1797.
London : printed for, and under the direction of George Cawthorn,
1796.
Also issued, with a plate and an additional engraved titlepage, as part of: 'Bell's British theatre', vol.34, London, 1797.
ESTC