List of Studio Ghibli works
These works were not created by Studio Ghibli, but were produced by a variety of studios and people who went on to form or join Studio Ghibli. This includes members of Topcraft that went on to create Studio Ghibli in 1985; works produced by Toei Animation, TMS Entertainment, Nippon Animation or other studios and featuring involvement by Hayao Miyazaki, Isao Takahata or other Ghibli staffers. The list also includes works created in cooperation with Studio Ghibli.
Shinchosha
Grave of the Fireflies is the first Studio Ghibli film that Disney never had distribution rights to in North America, since the film was not produced by parent company Tokuma Shoten (though Disney handles North American distribution of all Tokuma Shoten-produced Studio Ghibli films) but by Shinchosha, the publisher of the original short story (as mentioned; although Disney has the Japanese distribution rights themselves).