Q: Generate a correct and concise answer for the question based on the words in the context.
Context : The Humpty Dumpty Circus is an animated short film made in 1898 by director and producer J. Stuart Blackton and Albert E. Smith, the Anglo-American founders of Vitagraph Studios.
Question : What production company was involved in The Humpty Dumpty Circus?
A:
Vitagraph Studios