Barbarossa : A tragedy. As it is Perform'd at the Theatre-Royal in Drury-Lane
John Brown (Author), David Garrick, Somerset Draper (Bookseller), J. and R. Tonson (Bookseller), Francis Longe Collection (Library of Congress)
Print Book, English, 1755
Printed for J. and R. Tonson and S. Draper in the Strand, London, 1755