Margaret Gillies was a London-born Scottish miniaturist and watercolourist.
Margaret Gillies, 1864 photograph
Grave of Mary Gillies in Highgate Cemetery
Richard Henry (or Hengist) Horne by Margaret Gillies, c. 1840
Mary Gillies was a British children's author, and sister of the artist Margaret Gillies.
Grave of Mary Gillies in Highgate Cemetery