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Milton L. McCall set of 21 negatives
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[Paul L. McLain] Set of 7 negatives for the university picture; some in standing pose, some in sitting pose
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Charles T McClintock
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[Edmund R. McCluskey]
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[John McCrae]
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Ephraim McDowell Reproduction of a portrait painting by Patrick Henry Davenport.
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Portrait Ephraim McDowell Reproduction of a portrait by G. Kasson Knapp
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E. McDowell Portrait engraving with signature
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Stuart McGuire Mounted photograph. Signed. Half-length, sitting, with glasses in right hand
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Earl Baldwin Mckinley
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[Ralph H. Major] Signed
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Marcello Malpighi Reproduction of a painting by A.M. Tobar
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Marcello Malpighi Head and shoulders to the right, in oval
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[Philip Manson-Bahr] Proof photo signed: Philip Manson-Bahr 1938
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Georgius Baglivus Baglivi at the age of 34, in oval with snakes and phoenix.
Engraving mounted.
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Georges Mareschal Head and shoulders, long wig, in oval
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Étienne-Jules Marey Reproduction of a portrait in oval with signature
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[Eli Kennerly Marshall, Jr] Matted photograph signed: Sincerely yours E K Marshall, Jr.
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Matthew Maty M.D. Engraved plate from the European magazine
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François Mauriceau Head and shoulders, long wig, in oval with decorative name plate
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[Alfred Meadows]
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E. M. Medlar ? Photo matted and signed: Sincerely yours E.M. Medlar
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Élie Metchnikoff
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Metschnikoff
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John P. Mettauer