. . "Criticism, interpretation, etc" . . . . . . . "Bibliography" . . . . . . . . . . . . . . . . . . "Series X contains early modern manuscript documents and fragments collected by Greg as paleographic specimens." . "Walter Wilson Greg papers" . . . . . . . . "The papers contain correspondence, printed material, writings and other papers documenting the scholarly career of Walter Wilson Greg, particularly his work on the Bibilography of the English Printed Drama, his book reviews and his periodical articles concerning the editing of Shakespeare. Major correspondents include E. K. Chambers, D. M. Davin, A.W. Pollard, Evelyn Simpson, and Kenneth Sisam." . . .