Gloucestershire: the Cotswolds, David Verey, Pevsner Architectural Guides: The Buildings of England, Penguin, 1970, ISBN 0-14-071040-X.
Dowdeswell completed his tennis career in 1986 and began a successful career in Financial Services and Private Banking with Merrill Lynch.
He exhibited at the Royal Academy, Royal Society of British Artists, Royal Institute of Oil Painters, Royal Institute of Painters in Water Colours, Grosvenor Gallery, Agnew and Sons Gallery and Dowdeswell Gallery in London, as well as at the Royal Hibernian Academy, Glasgow Institute of the Fine Arts, Royal Society of Artists in Birmingham, Walker Art Gallery in Liverpool and Manchester City Art Gallery, and joined the New English Art Club in 1886.
From approximately 1900 to 1940 Lytton exhibited his art at such major venues as Alpine Club Gallery, Beaux Arts Gallery, the Dowdeswell Galleries, the Walker Art Gallery (Liverpool), the New English Art Club, the Royal Society of Portrait Painters and at the Royal Academy, London.