Claim: Rosalind Frances Nash born (1862–1952), assisted in some of Nightingale's publication and her sister married Sir Harry Lushington Stephen.
Evidence: Rosalind Frances Nash, née Shore-Smith (1862–1952) was a niece and confidante of Florence Nightingale. She assisted in some of Nightingale's publications, and wrote on her behalf to Karl Pearson, when Pearson was writing his biography of Francis Galton. Barbara (nee Margaret Thyra Barbara Shore-Smith), Rosalind's sister, married Sir Harry Lushington Stephen.