Working as a governess on the North Coast in New South Wales, Kong Sing later moved to London,[7] where she worked exclusively as a painter of portrait miniatures, showing work at the Royal Academy in 1915 and 1916,[1] the Paris Salon of 1912 and the Walker & Grosvenor Galleries.[2] Later Kong Sing lived in Majorca, Spain, for twenty years until the outbreak of the Spanish Civil War, then returned to London, subsequently returning to Australia, where she continued to paint miniatures. Kong Sing died in 1960[8] at Kirribilli, Sydney.
^ abcTorres, de., Alisa (1992). Australian and European Miniatures. Sydney, NSW: Sydney: Trustees of the Art Gallery of New South Wales. p. 3. ISBN073059887X.
^ abKerr, Joan, ed. (1995). Heritage: the national women's art book: 500 works by 500 Australian women artists from colonial times to 1955. Australia: G+B Arts International : Distributed in Australia by Craftsman House. p. 384. ISBN978-976-641-045-2.