The play was reworked from one of Williams' short stories "Portrait of a Girl in Glass" (1943; published 1948).[6] The story is also written from the point of view of narrator Tom Wingfield, and many of his soliloquies from The Glass Menagerie seem lifted straight from this original. Certain elements have been omitted from the play, including the reasons for Laura's fascination with Jim's freckles (linked to a book that she loved and often reread, Freckles by Gene Stratton-Porter). Generally, the story contains the same plot as the play, with certain sections given more emphasis, and character details edited (for example, in the story, Jim nicknames Tom "Slim", instead of "Shakespeare"[6]). Another basis for the play is a screenplay Williams wrote under the title of The Gentleman Caller. Williams had been briefly contracted as a writer to MGM, and he apparently envisioned Ethel Barrymore and Judy Garland for the roles that eventually became Amanda and Laura, although when the play was eventually filmed in 1950, Gertrude Lawrence was cast as Amanda and Jane Wyman as Laura.
In 1944, after several reworkings, while touring on the road, the play arrived at the Civic Theatre in Chicago. The producers wanted more changes and were heavily pressuring Williams for a happy ending. The play had not found an audience and production was being considered for closing after the opening night in Chicago. Then the reviews by critics Ashton Stevens in The Chicago Herald-American and Claudia Cassidy in the Chicago Tribune came out. They praised the production, especially the writing and the performance by Laurette Taylor, with Cassidy writing about it several times. These reviews drove Chicago audiences to the Civic Theater and the play became a hit, propelling it to Broadway the next year.[7]