Mary Poppins (character) of the stage musical, the Mary Poppins character is more deliberately mysterious than in the movie version. She is slightly stricter with the children (who are also naughtier than their book and movie counterparts) but only because she wants them to become the best they can be. Mary in the stage version is also more aware of Bert's feelings towards her. Mary Poppins first appeared in the short story "Mary Poppins and the Match Man" in 1926, and in several early bits and pieces of the first novel. P.L. Travers later changed the story of the character's origins, stating that
Mary Poppins (film) condense the story into feature length. In the film, there are only two Banks children, Jane and Michael. The satirical and mysterious aspects of the original book gave way to a cheerful and "Disney-fied" tone. Mary Poppins' character as portrayed by Andrews in the film is somewhat less vain and more sympathetic towards the children compared to the rather cold and intimidating nanny of the original book. Bert, as played by Van Dyke, was a composite of several characters from Travers' stories. Travers demanded that any suggestions of romance between Mary and Bert be eliminated, so lyrics were written for