Dog Person: An Interview with Barkley Performer R. Bruce Connelly, Part 1 - ToughPigs
Watch Sesame Street, Classics Vol. 1
Muppets Dog - Canada
Classic Sesame Street: He's a Dog, and Barkley is His Name (1980)
Sesame Street Live (partially found live stage shows; 1980-2003) - The Lost Media Wiki
List of Sesame Street Muppets - Wikipedia
Sesame Street - Happy birthday, Barkley! ❤️🐾
Classic Sesame Street: Barkley has an Itch (1979)
Sesame Street (TV Series 1969– ) - Episode list - IMDb