who married Henry Liddell-Grainger in 1922, with whom she had several children, including David Liddell-Grainger; after Henry's death, Lady Muriel married Sir Malcolm Barclay-Harvey, the 22nd Governor of South Australia, in 1938. He was the ancestor to Allaster Edward Cox, Australia's High Commissioner to Brunei Darussalam from 2001 to 2004, who received an audience with Crown Prince Al-Muhtadee Billah. Bibliography Cox's publications include: (1864) Catalogue of the Specimens of the Australian Land Shells in the collection of J. C. Cox. John Alex. Engel, Sydney. (1868) A Monograph of Australian Land Shells ... Illustrated by XVIII plates. William Maddock, Sydney. (1905) An Alphabetical List of the Fishes Protected Under the Fisheries Act of 1902. (1909) Alphabetical List of Australian Land Shells. References External links 1834 births 1912 deaths Conchologists Australian naturalists Fellows of the Royal College of Surgeons People educated at The King's School, Parramatta