William Worrall Mayo with his sons William James Mayo (left) and Charles Horace Mayo (right) Photograph, 1909.

    Date:
    [1909]
    Reference:
    561007i
    Catalogue details

    Licence: Public Domain Mark

    Credit: William Worrall Mayo with his sons William James Mayo (left) and Charles Horace Mayo (right) Photograph, 1909. Wellcome Collection. Source: Wellcome Collection.

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