Series Two features Letters of the McClure Children, Stuart Grandchildren, and Items of McClure-Stuart Memorabilia
Series Three features Letters from Assorted Friends to the McClure-Stuart Family. Note these friends are both local and international (one such is a French pen pal, etc.) acquaintances and many letters are from Lake Forest families like Durand, Hamill, Donnelley, and various other community members.
Records of student productions under Leverton's direction at the Northwestern University Theatre in the 1920s and 1930s.
Includes both typescript and manuscript copies. Some are historic copies preserved by Leverton and others are from his employer, the Samuel French firm. Arranged alphabetically by author.
Includes correspondence, primarily between Leverton and Barrett Clark, 1935-39, and some pertaining to the preparation and publication of the "America's Lost Plays" Series. Also contains playbills, photographs of scenes on stage, portraits of Leverton and other individuals, course notes, curricula material, typescripts, diplomas, and articles.