Paintings, in order:

Hunt, W. Holman, 1827-1910. Lady of Shalott. 1886-1905. http://library.artstor.org.proxy.library.emory.edu/asset/ARTSTOR_103_41822000843407. Web. 18 Nov 2017.
Wadsworth Athenaeum

Sandys, Frederick Augustus, 1829-1904. Morgan le Fay. 1864. https://commons.wikimedia.org/wiki/File:Morganlfay.jpg. Web. 18 Nov 2017.
Birmingham Museum and Art Gallery

Burne-Jones, Edward Coley, Sir, 1833-1898. The Beguiling of Merlin. 1870-4. http://library.artstor.org.proxy.library.emory.edu/asset/ARTSTOR_103_41822000838712. Web. 18 Nov 2017.
Lady Lever Art Gallery, Port Sunlight

Rossetti, Dante Gabriel, 1828-1882. How Sir Galahad, Sir Bors & Sir Percival were fed with the Sanc Grail, But…. 1864. http://library.artstor.org.proxy.library.emory.edu/asset/ARTSTOR_103_41822000855989. Web. 18 Nov 2017.
Tate

Hughes, Arthur, 1832-1915. Sir Galahad, 1865-1870. https://commons.wikimedia.org/wiki/File:Arthur_Hughes_-_Sir_Galahad.jpg. Web. 18 Nov 2017
Walker Art Gallery

Miscellaneous Information:

Page on How Sir Galahad… etc. Tate. Accessed 11/18/17. http://www.tate.org.uk/art/artworks/rossetti-how-sir-galahad-sir-bors-and-sir-percival-were-fed-with-the-sanct-grael-but-sir-n05234

Severn, Amanda. The Pre-Raphelite Paintings of King Arthur, the Arthurian Legends, and the Lady of Shalott. Owlcation. Published 10/12/17. Accessed 11/18/17. https://owlcation.com/humanities/The-Pre-Raphaelite-paintings-of-King-Arthur-and-the-Arthurian-Legends