[p] National Gallery, London.
[q] National Gallery, Edinburgh.
[r] St. John Leading the Virgin from the Tomb, National Gallery of British Art, London.
[] The Countess of Chesterfield and Mrs. Anson, Gilmour Collection, Scotland.
[t] Ambrogia Museum, Milan.
[] The Prado, Madrid.
[v] Exhibition of the National (American) Association of Portrait Painters, N. Y., 1915. See Plate 23.
[w] Hague Gallery.
[x] Berlin Gallery.