Homerton Hospital exhibitions Redgrave, William (artist) Booth, Sally (artist) Sang, Fitzroy (artist) Sudbery, V.J. (author) Phelps, R.A. (author) event education hospitals business plans reports file https://archive-catalogue.whitechapelgallery.org//homerton-hospital-exhibitions-2 GB GB-WGA WAG-WAG/EDUC-WAG/EDUC/14-WAG/EDUC/14/17 repository- Whitechapel Repository Homerton Hospital