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			          The Dog and His Various Merits (1908) - YouTube
			           
 The Dog and His Various Merits (1908) - YouTube. https://www.youtube.com/watch?v=lNmlpHu1rVE
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			          The Dog and His Various Merits — Critical Commons
			           
 An early short film in which we can see basic evidence of the use of shot choice and editing to tell a story. http://www.criticalcommons.org/Members/mlangford/clips/the-dog-and-his-various-merits/video_view
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			          The Dog and His Various Merits (1908) - IMDb
			           
 We see a working dog, a beggar's dog, a shepherd's dog, and a milkman's dog. The working dog is locked inside a large wire wheel; the dog runs inside the wheel, turning it to run a machine. The beggar's dog pulls its legless master, who's sitting on a low cart, down the street. The shepherd's dog keeps a flock of at least 20 sheep in a tight circle. https://www.imdb.com/title/tt0256727/
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			          The Dog and His Various Merits (1908) • Reviews, film + cast • Letterboxd
			           
 We see a working dog, a beggar's dog, a shepherd's dog, and a milkman's dog. The working dog is locked inside a large wire wheel; the dog runs inside the wheel, turning it to run a machine. The beggar's dog pulls its legless master, who's sitting on a low cart, down the street. The shepherd's dog keeps a flock of at least 20 sheep in a tight circle. The milkman's dog pulls a cart on which is mounted a large cylinder of milk. A lad leads the dog to a house with a Dutch door; the top half of the door opens, and the lady of the house hands out a pitcher that the boy fills as the dog waits. https://letterboxd.com/film/the-dog-and-his-various-merits/
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			          The Dog and his various merits | werkleitz
			           
 Dogs as working animals. While guide dogs and sheep dogs are still around today, dogs in the treadmill or as draught animals are surprising. https://werkleitz.de/en/the-dog-and-his-various-merits