Daisy Duck Once Upon a Christmas", "Mickey's Twice Upon a Christmas", and "". According to the unofficial timeline of Don Rosa, Daisy was born in 1920. According to Rosa, Daisy is the sister of Donald's brother-in-law – Daisy's brother had married Donald's twin sister, Della Duck, and together, the two became the parents of Huey, Dewey, and Louie Duck. This is his explanation of why the triplets tend to call her "Aunt Daisy" while no such courtesy is given to Gladstone Gander for example. Don Rosa has said that he considers Donald and Daisy to be nonrelated and that Duck simply is
Donald Duck directed by Jack King (they had been earlier introduced in the Donald Duck comic strip by Al Taliaferro, see below). By 1938, most polls showed that Donald was more popular than Mickey Mouse. Disney could, however, help Mickey regain popularity by redesigning him, giving him his most appealing design as production for the "Fantasia" segment "The Sorcerer's Apprentice" began in 1938. After his early appearances, he went on to become part of the famed trio Mickey, Donald, and Goofy. He appeared in many of the cartoons, including "Moving Day". Several of Donald's shorts during the war were propaganda films, most