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Anchor text: ''The Daguerreotypes of Southworth and Hawes'' The American Museum of Photography

Wikipedia: Daguerreotype

Anchor text: Potatoes to Pictures

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Wikipedia: James Leon Williams

Anchor text: Samuel Bourne

Wikipedia: Bourne & Shepherd

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Anchor text: "Study of Supernormal Pictures"

Wikipedia: Society for the Study of Supernormal Pictures

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