The movements were drawn sequentially upon cels .
Walt Disney. He created Steamboat Willie and then Steamboat Willie started the whole cartoon shows. Walter Disney yes
"Steamboat Willie" (1928) animated by the Disney Studios is the first fully synchronized cartoon .
The first cartoon accredited with the use of synchronized sound was 'Steamboat Willie' a film featuring now-popular character Mickey Mouse. This film was created by Walter E. Disney.
The first created was Plane Crazy but the first to premiere was Steamboat Willie.
Presuming you mean Steamboat Willie, No. It was not the first sound cartoon. It may have been more widely distributed but Fleischer Animation Studios were producing cartoons with sound prior to Steamboat Willie.The first Fleischer short w/ sound was Come Take a Trip in My Airship from January 1925 & the first with sound synchronization was My Old Kentucky Home in 1926.
Steamboat Classic was created in 1974.
Steamboat Island was created in 1909.
Steamboat Willie was Mickey's first sound cartoon on November 18th 1928 although the third one created.Plane Crazy was actually the first cartoon created. It was released in its silent form for a test audience on May 15th 1928 although it was the fourth one released after sound was added.
Iron Steamboat Company was created in 1881.
Steamboat Inspection Service was created in 1852.
Steamboat Dock Site was created in 1813.
Montauk Steamboat Company was created in 1898.