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Lyford, Carrie A. (Carrie Alberta)
Trelissick, Cornwall
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National Geographic Society
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National Geographic Magazine
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Thomas Wilson (1832 - 1902)
Donald E. Herdeck (1924-2005)
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Louis Prang ( Wrocław, Poland 1824 - Los Angeles 1909)
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Morton, Terry B
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National Geographic Society (U.S.)
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Pierson, William T
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Bull, Stephen, 1960-
Lacock, Wiltshire
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