西夏文字
Following in Clauson's tracks was Eric Grinstead, originally from New Zealand, who worked at the British Museum during the 1960s. He identified a unique Tangut translation of a Chinese work on military strategy ascribed to Zhuge Liang entitled "The General's Garden" in the British Museum's Stein Collection, and edited a facsimile compilation of Tangut Buddhist texts in nine volumes, published in 1971 under the title "The Tangut Tripitaka". Grinstead's major publication was his "Analysis of the Tangut Script" (1972) in which he analysed the structure of the Tangut script, and assigned a four-digit 'Telecode' number to each Tangut character in an early attempt to assign standard codes to characters for use in computer processing of Tangut text.